ECN July 2023

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faster way to connect downlights. www.quickwire.co.uk

NEW ENERGY EFFICIENCY

RATING

FOR COMMERCIAL OFFICES: AN OPPORTUNITY FOR LIGHTING RETROFITS

Leading lighting manufacturer, Tamlite Lighting, believes a new building energy efficiency rating called NABERS UK could be the ‘next big thing’ to drive LED upgrade opportunities for the contracting market.

The NABERS UK building energy efficiency rating is rapidly gaining traction with specifiers and carbon-conscious building owners and operators. Its focus is to drive down operational energy in buildings – specifically commercial offices. Unlike other schemes – including BREEAM – NABERS requires a thorough metering strategy: it rates the actual energy performance of commercial offices based on metered energy consumption.

NABERS is also expected to encourage competition among buildings to become more sustainable. More efficient energy consumption also translates to lower energy costs, allowing building and business owners to invest the saved money where it is needed most.

Tamlite’s view is that NABERS is likely to kick-start new opportunities for energy efficiency focused projects in the commercial office buildings sector. There has been a notable spike in interest in this rating system from both consulting engineers and end customers. Over time, this will translate into a rise in energy efficiency focused projects – including LED retrofits. This presents an opportunity for contractors who are targeting decarbonisation projects within existing buildings.

SPECIAL FEATURE: EV CHARGING SPECIAL FEATURE: LED LIGHTING SPECIAL FEATURE: FIRE, SAFETY & SECURITY VOLUME 43 NO. 07 • JULY 2023 ELECTRICALCONTRACTINGNEWS.COM 27 55 46
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The
JUDGES!
#ECNAWARDS MEET THE
David Watts
Darren Staniforth Head of Technical Solutions, CEF Robin Whitehead CEO, BGEN ECN AWARDS 2023 SPONSORS 30 November 2023 Heart of England Conference and Events Centre, Coventry electricalcontractingnews.com/ judges To enter or book tickets visit electricalcontractingnews.com/awards
ECN is delighted to announce the panel of expert judges for the ECN Awards. All six judges are specialists within their field and we are thrilled that they are sharing their expertise with us in judging the 20 ECN Awards.  Frank Bertie Chief Technical Officer, NAPIT Gary Parker Senior Technical Manager, ECA Paul Collins Technical Director, NICEIC
CEO, SparkyNinja

Extra support secured for Scottish electrical apprenticeships; Put electricians at the heart of the clean energy transition, says ECA; NET launches new AM2 certificate checker; and more 12

Cover Story

NABERS UK: Could a new building energy efficiency rating be the ‘next big thing’ to drive led upgrade opportunities in the contracting market? 14

Contract News

Balfour Beatty awarded £42m Little Horsted Substation contract; Briggs & Forrester completes MEP contract on One Centenary Way; Binn Group wins £50m deal to turn waste into energy; and more

18 Training

How we can divide and conquer to tackle the skills gap in electrical installation

20

Key Issue

Streamlining for the bigger jobs

22

Project Focus

English Heritage trials Aico’s HomeLINK connected home solution

24 Interview

Carly Wills speaks to Pejman Ellis, Managing Director of Selectric, about life in the electrical industry

26 Competition

Win a Microsoft Xbox Series S Digital Edition Console, courtesy of FuseBox

48 Advertisement Feature

HobSensus – making kitchens safer

50 Advertisement Feature Southampton City Council DLO completes Aico expert installer training day

66 Advertisement Feature LED is Ledvance

69 Company Showcase

Sponsored content from across the sector

58

62

4 Editorial Industry’s brightest sparks
judge ECN Awards
to
6 Industry News
43 NO. 07 • JULY 2023
VOLUME
Regulars 27 Scalability is crucial to keep pace with increasing EV numbers 30 Energising EV charging 32 Electrician’s guide to installing EV charge points 34 Overcoming the EV infrastructure gridlock with sustainable energy management 36 Surge protection for EV chargers 38 Why installers should only work with OCPP charge point hardware and software 40 Quality over price, always 42 Driving an electric revolution 44 Rolec EV supports local college’s low carbon initiative … THERE'S MORE TO 46 Case study: Stade Des Alpes 52 Challenges and the requirements of electrical compliance
Illuminating innovations: the latest trends, applications and developments in LED strip lighting
CONTENTS CONTENTS…
55
Tackling car park safety and energy efficiency
Luceco’s Sigma at the Liver Building
60
Signify
Dublin
Tunnel with a fast route to energy efficiency
Sports lighting that cannot be beaten
Ovia’s Inceptor Hion
EV Charging
supports
Port
64
68
chosen for warehouse lighting upgrade
Fire, Safety & SecurityLED Lighting

Hello and welcome to the July issue of ECN. This month I am very excited to share with you the names of the judges of the ECN Awards. We are thrilled and honoured that these leading lights in the electrical contracting industry have agreed to give up their time to judge the newest awards in the sector. The confirmed judges are: Frank Bertie, Chief Technical Officer, NAPIT; Paul Collins, Technical Director, NICEIC; Gary Parker, Senior Technical Manager, ECA; Darren Staniforth, Head of Technical Solutions, CEF; David Watts, CEO, SparkyNinja; and Robin Whitehead, CEO, BGEN.

Has your product or company got what it takes to impress our judges? Enter at electricalcontractingnews/awards-entries to find out!

This issue of ECN is another huge one, packed full of information. From the latest news and contracts to this month’s features, EV Charging; Fire, Safety & Security; and LED Lighting, there is a lot to read. And don’t forget to enter the competition for a chance to win an Xbox Series S Digital Edition Console, courtesy of FuseBox!

I hope you enjoy the issue – see you next month!

EDITOR: CARLY WILLS

T: 01634 673163

E:

The editors and publishers do not necessarily agree with the views expressed by contributors, nor do they accept responsibility for any errors in the transmission of the subject matter in this publication. Whilst we make every effort to ensure that everything is factually correct, we cannot be held responsible if factual errors occur. In all matters, the editor’s decision is final. Editorial contributions to ECN are welcomed, and the editor reserves the right to alter or abridge text prior to the publication. All articles are copyright and remain the property of ECN.

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carly@allthingsmedialtd.com EDITORIAL ASSISTANT: ISHA JAIN T: 01634 673163 E: isha@allthingsmedialtd.com GROUP ADVERTISEMENT MANAGER: KELLY BYNE T: 01634 673163 E: kelly@allthingsmedialtd.com STUDIO: MARK WELLER T: 01634 673163 E: mark@allthingsmedialtd.com MANAGING DIRECTOR: DAVID KITCHENER T: 01634 673163 E: david@allthingsmedialtd.com ACCOUNTS T: 01634 673163 E: susan@allthingsmedialtd.com ECN charity of choice Published monthly by All Things Media Ltd., Suite 14, 6-8 Revenge Road, Lordswood, Kent ME5 8UD. Tel: 01634 673163 Fax: 01634 673173 NEXT TIME… August Issue Editorial deadline: 20 July Advertising deadline: 27 July Cabling & Cable Management electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine Tools & Workwear INDUSTRY’S BRIGHTEST SPARKS TO JUDGE ECN AWARDS Wholesalers & Distributors Special Supplement: SkillsRegulation, Legislation & Training AWARDS 2023 ELECTRICAL CONTRACTING NEWS
• Drive profit and growth • Develop your teams • Simplify your work life • Stay ahead of the competition Join today and receive an exclusive welcome pack*! Register for mySchneider to start your membership se.com/uk mySchneider Contractor Program *Whilst stocks last Take your contracting business to the next level with the

EXTRA SUPPORT SECURED FOR SCOTTISH ELECTRICAL APPRENTICESHIPS

Scotland’s leading electrical bodies are celebrating another training boost for the industry after it was confirmed that the next intake of electrical apprentices and adult trainees will again be financially supported.

The Scottish Electrical Charitable Training Trust (SECTT), Scottish Joint Industry Board (SJIB), Unite the Union, and campaigning trade association, SELECT, had been lobbying for additional places after initial fears that there would be another shortfall in funding for new learners signing up for 2023-24.

However, it has now been confirmed that all 926 places on next year’s intake have been awarded – the second time this year that additional resources have been allocated after campaigning by the bodies.

Alan Wilson, Managing Director of SELECT, says, “This welcome development

has followed a period of intense lobbying from SECTT, the SJIB, SELECT and Unite the Union and is a great result for us all, particularly after we secured similar additional resources for the 2022-23 intake earlier this year.

“Such a result again demonstrates the value of everyone connected to the industry working together for a common cause and we are grateful to the Scottish Government and Skills Development Scotland (SDS) for listening to our case and acting accordingly.”

After initially saying it had no more funding, SDS agreed to meet the cost of an outstanding 87 apprentice and 68 adult trainee places for 2022-23. SELECT, select.org.uk

PUT ELECTRICIANS AT THE HEART OF THE CLEAN ENERGY TRANSITION, SAYS ECA

The ECA has welcomed the Green Prosperity Plan set out by Labour Party leader, Keir Starmer, in Scotland.

The ECA has long called for viable solutions to reduce carbon emissions and increase the use of renewable sources of energy, with its members at the vanguard of the clean energy transition.

ECA Energy Solutions Advisor, Luke Osborne, says, “I am delighted to see Labour’s plans to place the clean energy transition at the heart of Britain’s economy, but all parties must be reminded that these plans will not be achieved without a skilled and competent electrotechnical workforce at their core.

“Clean energy plans from both the current government and the opposition have promised cheaper bills, more jobs and secure energy sources, but our members – electrical contractors and engineering services professionals – need support to safely install new infrastructure and connect Britain’s homes and businesses to a cleaner grid.

“Without strong investment in the electrotechnical sector and its workforce, the opposition’s plans to lead a clean energy revolution risks quickly losing its credibility.”

To help the sector capitalise on the opportunities offered by net zero, the ECA is launching a series of in-person seminars, called the #ProjectNetZro Roadshow, across the UK this autumn.

The association has invited speakers from across the political spectrum to attend the roadshows and see first-hand the importance of the electrotechnical sector to delivering a viable net zero future.

The ECA is actively engaged in discussions with senior political figures about the issues that matter most to its members, including the green skills shortage facing the industry and the importance of listening to the electrotechnical businesses that are central to the delivery of mass electrification. ECA, eca.co.uk

BUREAU VERITAS AND THE IET INVEST IN THE FUTURE OF ELECTRIC ENGINEERS

Bureau Veritas has partnered with The Institution of Engineering and Technology (IET) to fund training and development for electrical engineers as part of its ongoing commitment to industry recruitment and retention.

The partnership will see Bureau Veritas develop its current workforce as well as supporting those looking to join the industry, ensuring electrical engineers are equipped with the skills and knowledge to meet the demands of the rapidly changing sector.

The electrical industry is growing and will play a significant role in helping the UK reach its net zero targets. However, the industry is currently facing a skills shortage and requires considerably more highly qualified engineers to meet the demands of new green technologies, such as the installation of heat pumps and EV charging points. Job site Adzuna has recorded an 18.3% increase in electrical engineer vacancies since January 2022.

The IET partnership will enable engineers at Bureau Veritas to connect with others around the world, participate in seminars and webinars, and learn the skills they need to achieve professional accreditation, such as becoming chartered engineers. They will also be able to stay up to date with current technology and industry developments, grow their CPD portfolio and access training opportunities

through the IET Academy. This opportunity will provide engineers the chance to explore different aspects of their profession and to develop a more comprehensive understanding of the field through upskilling and formal accreditation.

Bureau Veritas, bureauveritas.co.uk

BCIA SETS FIVE MILLION STEP CHALLENGE IN SUPPORT OF TEENAGE CANCER TRUST

The Building Controls Industry Association’s (BCIA) nominated charity this year is the Teenage Cancer Trust (TCT) and the organisation is asking its members to plan corporate activities throughout the year as part of an ongoing fundraiser.

Taking inspiration from the TCT’s 15,000 step challenge, which is the amount of steps per day the average TCT nurse works in their role of supporting young people and their families affected by cancer, the BCIA would like its members to collectively complete five million steps and help raise £25,000 for the charity.

Every day, seven young people aged 13-24 hear the words ‘you have cancer’. They will each need specialised nursing care and support to get them through it. Teenage Cancer Trust is the only UK charity dedicated to meeting this vital need. With almost 160 members employing tens of thousands of people, to reach five million steps the BCIA needs just 333 people to undertake a 15,000 step challenge to meet the five million step target. Members are being asked to fundraise either through a walk with colleagues, family and friends or through other ways such as a bake sale or BBQ – creativity is welcomed!

BCIA President, Graeme Rees, says, “The BCIA is extremely proud to be supporting the Teenage Cancer Trust, which helps young people and their families dealing with cancer and it is a charity that is particularly close to my heart. Several companies have already come up with some creative ways to donate and I would like to encourage as many of our members as possible to get involved and help us reach our target.”

BCIA, bcia.co.uk

6 | July 2023 electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine INDUSTRY NEWS
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NET LAUNCHES NEW AM2 CERTIFICATE CHECKER

NET has launched a new online service that allows users to check the validity of an AM2 certificate to help tackle the growing issue of fake industry credentials and paid-for qualifications.

Unfortunately, it is now commonplace when browsing social media and industry chat to see adverts offering forged ECS cards, qualifications and other certificates.

Any certificate issued by NET already incorporates multiple security measures to combat counterfeits, but to make it even easier for employers and others to check the validity of a certificate, the online search function now offers a further means of verification.

Users are asked to enter the certificate’s issue number and the holder’s National Insurance number on the website. The results then show if it holds a certificate that matches those details, or if further investigation is needed.

“It is very hard to stop these fraudulent adverts but there is no need for anyone to get away with fake certificates or cards,” says Carolyn Mason, Chief Executive, NET. “The industry is working hard to address this – awarding organisations such as City & Guilds and EAL have certificate checkers, ECS cards can be checked via the ECS Check service and now with AM2, our online service allows people to check AM2 validity directly. We urge employers to make these checks when recruiting to help combat those who are trying to cheat the system.” NET, netservices.org.uk

NEW TRIAL OPENS THE DOOR TO LOW CARBON HEATING

Newly installed zero-emission smart heating systems could enable millions of small households to slash their carbon emissions.

The roll-out of UK Power Networks’ NeatHeat project is seeing new boiler systems trialled in 30 homes across London, the south-east and the east of England – offering a low emission solution for homes which may be unable to install a heat pump.

The OVO Energy customers participating could cut their emissions by 2.5-3t of CO2 a year during the trial, which runs for 12 months from when they sign up. That is the equivalent to driving over halfway around the world in a diesel car.

FIRST EVER ALL FEMALE SPARKS COMPETITION

Level 2 and 3 female student electricians of all ages from colleges nationwide have competed in live practical installation tests, and two regional heats later, six finalists battled it out for first place in the competition grand finale at Loughborough College.

The female student electrician to be crowned SPARKS Female Skills 2023 Winner was Jane Thorp from Suffolk New College. A well-deserved runner-up position went to Jade Norris from Bath College. The SPARKS Female Skills Competition, sponsored by Megger and other organisations in the electrical sector, showcased an exceptional level of talent and dedication among all participants, according to the judges.

SPARKS launched the Female Skills competition for female electrical learners in response to disheartening statistics. According to the Office for National Statistics (ONS), a mere 1% of workers in the construction industry are female, with an increase of only 0.7% over the past decade. By focusing on female learners, the competition aims to provide significant momentum toward achieving a gender-balanced workforce in the electrical sector. Megger, megger.com

With installations currently underway, NeatHeat will seek to understand how the tepeo’s Zero Emission Boiler (ZEB) interacts with the electricity network. This will allow UK Power Networks to understand its charging pattern and test optimisation mechanisms that will provide flexibility to the local electricity network and use existing infrastructure in a smarter way.

Using the heating systems already present in many UK households, the ZEB charges up when electricity is cheaper

#CEFLIVE23 returned to the NEC Birmingham in June after four years of being away. Over 8,000 electrical professionals visited to discover cutting-edge innovations, new products, and to network with like-minded people and experts.

Hosted by CEF, the two-day event had over 85 leading brands for attendees to discover, with giveaways and experts on-hand to share their latest innovations.

CEF’s joint CEO, Chris Ashworth, says, “Seeing so many of our suppliers, customers and industry experts in one space was incredible, and a huge testament to the partnerships and relationships that our team at CEF have built.

“There was an incredible buzz on the day, and we cannot thank our supplier partners enough for creating such an engaging and rewarding experience.”

or greener, rather than using carbon intensive solutions such as gas or oil. With a high-density storage core, the ZEB makes the most of off-peak tariffs to charge up overnight, efficiently storing this energy and releasing it whenever the thermostat calls for heat or hot water. Its software will also create a unique heating plan and a charging schedule to enable the most cost-efficient heating for the home. UK Power Networks, ukpowernetworks.co.uk

Electricians and contractors earned 30 minutes CPD credits by attending TechTalks which was presented by trade experts and CEF content regulars Darren Staniforth, Head of Technical Solutions at CEF and Dave Austin, plus Mark Coles, IET’s Head of Technical Regulations. There were seven different topics to

choose from, covering updates and changes in the electrical industry.

Alongside technology updates and learning opportunities, customers also met celebrities including event host, TV star, Nick Knowles.

CEF, cef.co.uk

8 | July 2023 electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine INDUSTRY NEWS
#CEFLIVE23 CELEBRATES ITS EVENT WITH OVER 8,000 ELECTRICAL PROFESSIONALS
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TOOLSTATION LAUNCHES SERIES OF SUPPLIER DAYS ACROSS THE UK

Toolstation is hosting a series of supplier days across the UK this summer, where tradespeople can attend and find out about the latest products, ask questions and learn more.

The supplier days will be hosted at 52 stores across the country until September. The stores have partnered with a number of big trade brands and smart home technology brands including the likes of DEWALT, Google, Einhall, Luceco, KitchenKit, Milwaukee and Tado. The participating brands will be dispensing advice, giving away free products, offering goody bags and running competitions.

All customers need to do is head to their nearest store and visit the participating supplier stands or ask colleagues at Toolstation’s counter.

Jon Dunning, Head of Trade Sales at Toolstation, says, “The support of our suppliers to put on these events will be a fantastic opportunity for tradespeople and our colleagues to learn more about product ranges, how to do jobs and learn important skills.

“We can’t wait to welcome the local community to visit our stores and experience expert advice for themselves.” Toolstation, toolstation.com

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EFIXX TO HOST PANEL DISCUSSIONS AT EI LIVE!

This year’s EI Live! has something exciting in store for electrical contractors and electricians – eFIXX will be hosting two panel discussions in the event’s Technical Theatre. The first panel discussion takes place from 11.30-12.40 on 13 September and focuses on Smart Home Installer Secrets.

Discover insider tips for guaranteed smart home success from a panel of expert installers. Learn what truly hooks customers and which cutting-edge technologies are trending (and which to avoid). Plus, get the scoop on the latest emerging applications that will take your smart home installation game to the next level. Panellists include Alex Sime, Neo Electrical Solutions and Craig Gifford, Gifford Electrical. The session will be Chaired by Gary Hayers, Editor of eFIXX.

The second panel discussion is being held from 11.30-12.40 on 14 September and asks the question, ‘Is Wireless the Future of Smart Home Installation?’

Find out more about the future of wireless technology for smart homes through the eyes of an expert panel. They will explore the question on everyone’s mind: can it match professional standards for reliability? Plus, the panel will delve into the exciting new Matter wireless communication standard and its impact on the smart home industry. Panellists for this session include Ray Molony, Editor, Designing Lighting Global; Peter Broome, Rako Lighting Controls; Michael Gorman; and CEDIA. This session will also be chaired by eFIXX Editor, Gary Hayers.

EI Live! takes place at Farnborough Exhibition Centre from 13-14 September 2023. The exhibition is the main event for the residential AV and home automation industry, including smart products from the world of electrical contracting.

EI Live!, eiliveshow.com

MOVERS & SHAKERS…

The Electrical Industries Charity has announced the appointment of Jess Vailima as its new Managing Director. Jess brings a wealth of experience and expertise to the role and is set to lead the charity to new heights.

Jess joined the charity in 2018 and has been a pivotal member of the team ever since. Her dedication, passion, and strategic vision have contributed significantly to the charity’s growth and success. Jess has played a key role in elevating brand presence and expanding reach in the industry.

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Schneider Electric has appointed Chris Green as its new Senior Marketing Director of UK and Ireland.

Chris has over 18 years of B2B marketing experience across various technology markets, including engineering systems and services, IT software and hardware. As Senior Marketing Director, UK and Ireland, he will assume responsibility for all regional global marketing functions. This includes overseeing digital, communications and PR, as well as segment and channel marketing.

IronmongeryDirect and ElectricalDirect have announced the appointment of Marcus Allen as their new Financial Director. With over 20 years of experience in senior finance roles at both regional and group level, Marcus brings a wealth of knowledge and expertise to the company.

A qualified accountant who trained with PwC, Marcus has a proven track record of working with local management teams to improve profitability and grow businesses. He has held senior finance roles across a number of businesses including Navitas, Avnet and Hewlett Packard, and most recently, at Harman.

10 | July 2023 electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine INDUSTRY NEWS
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NABERS UK: COULD A NEW BUILDING ENERGY EFFICIENCY RATING BE THE ‘NEXT BIG THING’ TO DRIVE LED UPGRADE OPPORTUNITIES IN THE CONTRACTING MARKET?

NABERS UK is the latest energy efficiency rating system to take the built environment –and specifically, commercial office buildings – by storm. Its particular focus on building performance sets it apart from other rating systems. Tamlite Lighting, one of the UK’s leading independent lighting manufacturers believes it is an area the electrical supply chain needs to keep an eye on. Colin Lawson, Head of Sales and Marketing at Tamlite Lighting, explains why.

Administered by buildings research and standards body, BRE, NABERS hit the headlines following its launch in November 2020. If you have never heard of it, it is no surprise. Three years later and NABERS remains one of the newest rating systems in the built environment sector. Similar to the efficiency stars that label household items such as refrigerators and washing machines, it utilises a six-star system to measure and rate the actual energy use of commercial buildings.

Unlike other schemes, NABERS rates the actual energy performance of commercial offices based on metered energy consumption. Once certified, NABERS ratings are valid for 12 months. This time frame ensures that ratings are accurate to the building’s current operational performance and helps to identify areas for savings and improvements.

Providing annual ratings measurements also means building owners can benchmark the progress of their building’s year-on-year change of operational energy consumption, as well as identify progress compared to other buildings participating in the ratings scheme.

Opportunity for electrical contractors

Tamlite believes that NABERS will drive new opportunities for energy efficiency focused projects in the commercial office buildings sector. There has been a notable spike in interest in this rating system from both consulting engineers and end customers. Ultimately, this will translate into a rise in energy efficiency led projects. It’s a topic that contractors should be aware of.

A lack of awareness from some quarters may be a result of confusion about how (and where) NABERS differs from the BREEAM buildings rating system. The main difference between the two building rating systems is that BREAAM is a design-based energy rating, whereas NABERS measures and rates the actual energy use of offices, specifically.

While NABERS separates base building ratings from the tenancy and whole building ratings, BREEAM assigns a single rating to the entire building. BREEAM focuses more specifically on sustainability of the built environment through the perspectives of energy, health and wellbeing, land use, materials, innovation, management, and pollution.

Benefits of NABERS

Tamlite sees the NABERS rating system as an important tool for promoting sustainability in the built environment. There is no doubt that it will help building owners and occupants to understand their environmental impact and identify areas for improvement. Whilst NABERS is not yet mandatory here in the UK, it provides a transparent and standardised rating system. It will also encourage competition among buildings to become more sustainable. More efficient energy consumption also translates to lower energy costs, allowing building and business owners to invest the saved money where it is needed most.

Research in 2021 from real-estate firm Knight Frank found that offices with NABERS Energy ratings of up to 4.5 stars were worth an average of 8% more than unrated buildings on a per square metre basis. This premium jumped up to 18% among offices with five- and six-star ratings.

LED lighting: improving NABERS ratings

The Indoor Environment (IE) rating of NABERS measures the lighting quality, indoor air quality, acoustics, temperature, and thermal comfort of a building. NABERS ratings are based on metered energy consumption. Therefore, enhancing energy efficiency of lighting within buildings can greatly impact energy demand, operational costs, and improve NABERS ratings. For more detailed insight, BRE offers useful downloads and a products page.

NABERS is likely to cause increased demand for quick-wins on energy efficiency – particularly in light of the phase-out of older technologies, including halogen and fluorescent lamps due in Autumn 2023.

NABERS echoes Tamlite’s own guidance on straight-forward steps that can be taken to improve indoor lighting efficiency and quality. LED lighting offers businesses an easy solution to quick install and a relatively small investment. As contractors know, by replacing outdated lighting with modern LED systems, coupled with intelligent control systems, buildings can be made more efficient, generating savings of between 60% to 80%.

For any lighting project and retrofit, request a FREE lighting energy survey from Tamlite – tamlite.co.uk/energysurvey. Tamlite, tamlite.co.uk

12 | July 2023 electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine COVER STORY
NABERS remains one of the newest rating systems in the built environment sector

F R E E L I G H T I N G E N E R G Y S U R V E Y !

*we also offer a FREE lighting design service...

Request a F R E E lighting energy survey today!

tamlite.co.uk/energysurvey

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BIGCHANGE JOB MANAGEMENT SYSTEM SUPPORTS NET ZERO DRIVE AT ATLAS WORLD

Atlas World is using the BigChange job management system to improve the delivery of smart energy metering and fire and security solutions across the UK and Ireland. Supporting the government’s Net Zero Strategy, Atlas is currently rolling out a project to design, install and maintain automated metering technology across the Northern Ireland Civil Service estate.

Engineers with tablets running the BigChange mobile app are live linked to the back-office service team, allowing for automated scheduling, optimised route planning and real-time tracking. The integrated system is also fuelling savings in routine administration and a reduction in the company’s own carbon footprint.

“We know from our experience and expertise in delivering smart metering solutions that you can only manage what you measure,” says Stephen McConnell, Director at Atlas World. “Since implementing BigChange we can now practice what we preach –measuring our performance against defined customer and internal KPIs and managing tangible improvements for our business and our clients.”

Atlas selected the BigChange job management system, which incorporates a mobile workforce app, customer relationship management (CRM), job

BALFOUR BEATTY AWARDED £42M LITTLE HORSTED SUBSTATION CONTRACT

Balfour Beatty has been awarded a £42m contract by National Grid to construct the Little Horsted Substation Grid Supply Point in East Sussex.

The two-year contract will see Balfour Beatty design and build a new 400kV substation, as well as two new terminal towers which will support electrical conductors transmitting high-voltage electricity to the Little Horsted Substation Grid Supply Point.

Once complete, the new substation will form a key part of National Grid’s ‘Little Horsted Connection Project’ which will allow local electricity distributer, UK Power Networks, to connect with the National Grid, improving the electricity supply in East Sussex.

Balfour Beatty will look to engage a workforce from the local, surrounding area and will also plant approximately 500 trees during the construction programme. Works are due to commence in early 2024, with completion expected in autumn 2025. At peak, the project will employ a workforce of up to 120 people, including a number of apprenticeship and graduate positions.

Balfour Beatty, balfourbeatty.com

scheduling, live tracking, resource management, job finance and business intelligence, following a rigorous selection process that involved benchmarking and field testing.

Optimised scheduling and intelligent route planning, complete with integrated real-time tracking, means Atlas can now measure, and therefore manage, its own carbon emissions at the touch

of a button and, using BigChange, the company plans to be 100% paper free in the forthcoming months.

BigChange, bigchange.com

BRIGGS & FORRESTER COMPLETES MEP CONTRACT ON ONE CENTENARY WAY

Briggs & Forrester Engineering Services has successfully delivered the MEP contract for One Centenary Way in collaboration with Sir Robert McAlpine.

The new 280,000ft2 commercial building overlooking Centenary Square spans 13 floors including a two storey basement with car parking and cycle facilities which extends over the full width of the Queensway Tunnel below. The ground level consists of a grand reception entrance with additional retail space to be fitted out by tenants.

The 12 floors of open plan office floorplates have been developed in line with BCO standards, with all services ‘on show’, with four pipe fan coils providing heating and cooling via the latest in air source heat pump technology.

The floorplates are also lit by low energy LED lighting which, combined with the ASHP system, allows a significant improvement on the minimum Part L energy performance requirements. The two roof plant levels house the ventilation plant, various electrical switch rooms, along with the air and water source heat pump systems.

Briggs & Forrester Engineering Services, briggsandforrester.co.uk

14 | July 2023 electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine CONTRACT NEWS

Defender Power & Lighting Distribution Boards

For compliance with Part L2 of the building regulations in non-domestic installations.

Our 125A Split Load Extension Enclosure allows our standard Defender B Board to be configured in a horizontal arrangement as a Dual Metered Power & Lighting Board which answers the needs for compliance with the latest building regulations sub-metering requirements.

We offer a comprehensive suite of products for a cost-effective solution including Single and Dual Channel Metering kit’s in standard or MID approved and Surge Protection kit for a fully configurable and flexible approach.

The Contactum Defender B Boards are perfect in size, the Split Load Power & Lighting Boards provide a great space saving solution for installations within service cupboards.

3 Defender B Board
” “ www.contactum.co.uk sales@contactum.co.uk 020 8208 7400

J S WRIGHT LANDS £2.5M+ CONTRACT FOR THAMES VIEW HOUSE

J S Wright has secured a deal worth more than £2.5m for a major new development of all-affordable housing in Surrey.

The Birmingham-based company is to design and build the mechanical services for all 97 apartments and communal spaces at Thames View House on Felix Road in Walton-on-Thames.

The company will design and install a gas-fired combined heat and power (CHP) boiler plant with connecting pipework that will deliver low-pressure hot water (LPHW) via distribution pipework to all the apartments at Thames View House. Each apartment will also be equipped with a heat interface unit (HIU) to act as a bridge to deliver instant hot water on demand and hot water to radiators at low return temperatures.

The brief will also involve installing residential sprinklers for fire protection, along with a mechanical ventilation heat recovery (MVHR) system which recovers outgoing air from each apartment to heat incoming fresh air, and provide building management controls, including a pre-payment billing system for each apartment’s energy use.

FIRE AND SECURITY MAINTENANCE CONTRACT WIN FOR SPIE UK

SPIE UK will be carrying out routine maintenance of fire and intruder alarms, as well as CCTV systems, for the largest leisure trust in Scotland.

The company has been awarded a major contract to provide fire and security maintenance services to Edinburgh Leisure. The three-year contract was awarded following a competitive tender process, and it represents a significant win for SPIE UK’s fire and security business.

Under the contract, SPIE UK’s Scottish team will carry out routine maintenance of fire, intruder alarm, and CCTV systems across Edinburgh Leisure’s sites. The team will use its expertise in fire and security systems to ensure that all equipment is operating at peak performance and meets the highest standards of safety and security.

SPIE UK, spieuk.com

BINN GROUP WINS £50M DEAL TO TURN WASTE INTO ENERGY

Perth and Kinross Council has awarded Paprec Energies Binn – a partnership between Binn Group and Paprec Group – a £50m, 10-year contract to transform the residual waste that the council collects into energy. Together with Paprec, Binn Group will be managing the thermal treatment, energy recovery and recycling of this material.

This partnership aligns with Binn Group’s commitment to sustainability and will help the council meet the ban on municipal waste to landfill due to come into force by the end of 2025. Currently around 40,000 tonnes of waste per year collected in Perth and Kinross Council area is sent to landfill and this contract will bring this to an end.

The new Energy from Waste facility at Binn Eco Park in Glenfarg will be operational from 2026, generating heat and electric power while reducing carbon emissions. This major investment of over £90m will not only create local jobs but will also contribute to a greener future for Perth and Kinross.

Binn Group, binngroup.co.uk

16 | July 2023 electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine CONTRACT NEWS
Metrel UK Ltd. Unit 16, 1st Qtr Business Park Blenheim Road Epsom Surrey KT19 9QN Phone: 01924 245000 E-mail: info@metrel.co.uk Web: www.metrel.co.uk Twitter-@MetrelUkLtd Facebook - @MetrelUk Instagram- metrelukltd Maybe we can help you WORK SMARTER not harder. The new Ring Continuity Adapter A 2214 from Metrel will speed up your measurement of r1, rn, r2 and R1 + RN, R1 + R2 by automating the process. • Line, neutral and PE resistance all measured at a single press of a button • Automatic calculation of (r1+rn)/4 and (r1+r2)/4 for easy results evaluation • Connect once, no need to change leads until all continuity tests are complete • Accuracy, with the easy-null capability for all test lead components • Speeds up ring final circuit testing Find out how we can help, call us TODAY on 01924 245000 or mail: info@metrel.co.uk for more information. Get more from your tester

HOW WE CAN DIVIDE AND CONQUER TO TACKLE THE SKILLS GAP IN ELECTRICAL INSTALLATION

On the brink of a new energy landscape where buildings must become more energy efficient, the UK is facing a major skills shortage in the construction industry, specifically electrical installation experts, which could hold us back from any real change, writes

The UK is suffering from a shortage of skilled electricians with the know-how to drive us into a greener age of energy. This skills gap has been developing for a number of years, most notably highlighted in the 2016 Farmer Review, which predicted a 20-25% decline in the available construction workforce within a decade. The UK Skills Index has reported that just to keep up with the pace of demand, almost a quarter of the workforce needs to be qualified apprentices to bridge the growing skills gap – that’s 24,000 apprentices that must qualify year on year.

There are many theories as to why this skills gap has become so significant. An ageing workforce, stagnating wages, and an industry perception problem are commonly cited as contributing factors. As older workers retire, there are fewer young people entering the industry to replace them, while an alarmingly high dropout rate among apprentices has also chipped away at these figures. While these are but a few of the complex problems that government and the industry need to solve, there are steps that businesses can take now to ensure resources are being allocated in the most efficient way.

Getting the right person for the job

Obviously, the provision of quality training is key, but there are ways we can ensure the specialist skills currently available are used efficiently – assigning them to the right tasks that best match their skillsets. This may sound obvious, but one way to facilitate this is by using an easy, flexible, and scalable kit that is not too complex to install. This means assigning trainees or apprentices to basic tasks, whilst their more experienced colleagues are diverted to work on the complex jobs that will help us deliver the modern requirements to meet our 2050 energy goals.

Leaders in the electrical industry are now providing out-of-the-box products aimed at light commercial use cases, including multi-storey residential buildings, schools and public buildings, and high-end property installations, which arrive ready to install. This is ideal for the new wave of developing electrical talent to install and

currently available are used efficiently

build their experience, whilst freeing up the time of experienced colleagues to focus on the more challenging tasks. And whilst the equipment is easy to install, this doesn’t take away from its reliability and functionality, removing the need for lengthy ongoing maintenance and fewer costly repairs.

An excellent illustration of this can be observed in companies that have taken steps to facilitate the transition of modern electricians towards commercially minded use cases. Through their proactive efforts, these leaders not only invest in the success of their own businesses but also contribute to the overall growth and sustainability of the industry as a whole. Their involvement helps bridge the gap between theoretical knowledge and practical experience, equipping young electricians with the necessary expertise to tackle complex challenges.

Contractors and electricians have a host of different options to help meet their electrical design requirements. It spans from entry-level, targeted at the new wave of electricians and contractors who are picking up a slew of new work in the wake of a revitalised energy landscape, to more established applications that are suitable for larger and more complex buildings. Whatever the case, these products

can become the ‘go-to’ tools for more established firms relying on ready-to-install applications that will ensure their workforce is efficient and consistent.

With these lines of products, electricians can fast-track their skillset by installing standalone solutions or using them as integrated components in modular assemblies, delivering reliable connections, peace of mind, and safe circuit protection. What’s more, there is increased commitment in the industry to deliver modern tools for energy management by including metering kits, allowing contractors and end-users to measure and regulate power consumption with ease.

It is down to leaders in the electrical industry to provide easy and scalable products that help nurture electricians’ skills and ensure they have the knowledge and decision-making capabilities to deliver reliable, scalable products across smaller commercial and larger residential projects. By entrusting in specific providers with proven track records, businesses and electricians can ensure a consistent quality of service across all installations, which in time can reduce the workforce shortage and help deliver a new wave of skilled tradespeople.

18 | July 2023 electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine TRAINING
Quality training is key, but there are ways we can ensure the skills
t: 01785 818600 f: 01785 811900 e: sales@switchtec.com www.switchtec.com Celebrating 40 years in the supply & distribution of high quality Control & Automation Products. Audible & Visual Alarms Follow us on: Pre Assembled and Modular Light Towers Multifunction Light and Acoustic Options 36mm, 50mm & 70mm Ø, Round & Elliptical Super bright LED Technology LED Beacons - Rotating, Flashing & Steady Light Output Multi Tone Sounders IP65/66 Ingress Rating UL, UKCA & CE Approved Electrician Courses Online JIB Gold Card Training C & G Level 3 NVQ 2357 & 2346 C & G Level 2 & 3 2365 2391 Inspection & Testing 18th Edition & Much More… www.xstraining.com | enquiries@xstraining.com | 01535 657059

STREAMLINING FOR THE BIGGER JOBS

Risk and method

Consider rationalising the range of products you recommend, so that it’s easier for you to know their specifications, capabilities and compatibilities inside out.

Choosing a few trusted brands which themselves have a smooth supply chain into your wholesaler can also make it easier to order ahead and call products off as and when needed. You’ll never have a supply issue.

Value for money

Don’t expect bigger or commercial clients to be less price sensitive than any other customer. Everyone is looking for value for money. Be ready to justify your recommendations and demonstrate that you have optimised pricing, not cut corners or compromised on quality.

Trusted brands with broad ranges will enable you to pick and choose the ideal product mix for the job at hand. By building an installation focused on a single brand, you are assured of product compatibility as well as consistent design aesthetics, which always goes down well with customers.

With lighting, for instance, does the back entrance really need a premium-priced, ‘aesthetically pleasing’ designer LED floodlight? Perhaps a

lower-cost bulkhead design will be better there. Or, will including basic PIR floodlights acting as a slave to a master unit be a more economical solution for the end user on larger jobs? What size floodlights do you really need – does your chosen supplier offer a choice? Do LED floodlight head designs offer wide beam options to help you to achieve the lighting and detection fields you want without installing extra luminaires?

You might be looking for devices that combine functionality such as Wi-Fi security cameras built into the floodlights you are going to be installing anyway. Indoors, a prime example of multifunctionality is the combination of fused spur protection with electronic timing – an easy install into the existing fused spur back box and an inexpensive way of adding time control. There’s even a Wi-Fi option.

All the savings soon add up, so you can offer the added value of branded quality and stay competitive.

That brings us round to how easily you can check specifications. Many specifiers and contractors use e-PIM, a trusted, Product Information Management system developed for the electrical and construction industry. Timeguard makes standard e-PIM datasheets available on demand via the Timeguard website, backed up by a telephone helpline.

Larger clients will almost certainly require a risk assessment and method statement. In practice, these are pre-start processes you should go through for any job, but be sure to check what format the client is going to need.

In the simplest terms: a risk assessment analyses the risk in the workplace, while a method statement is a logical sequence of exactly how a job is to be carried out. This also helps the customer to plan their own business around the job and know when power will be off, when they may need to move staff out of the area, etc.

There are free templates online and the Electrical Contractors Association has an online system that is free to members and which lets you add graphics and your own logo.

Time management

By streamlining your own supply chain you’ve made a big step towards better time management. Just make sure you also know where to go for technical support if an issue arises on the job.

Another big thief of your time can be installation time. Lots of products say they are installer-friendly on the box, but that needs to be more than just having a couple of screws and rawl plugs in the box. Look for spring clips and larger, more accessible terminal blocks, spare terminals ready for looping out, etc.

Also make good use of clever combinations like Timegurard’s Fused Spur Timers – fused spur protection with time control in one unit that fits straight into an existing back box. Now that is a real time saver!

Smart thinking

Unless you are investing in training for the integrated smart building sector in earnest, don’t run before you can walk and be sure to manage customer expectations.

Remote and Wi-fi control is a low risk and relatively much lower budget solution that will introduce users to smart control and meet most customers’ needs for now.

Trusted brands with broad ranges will enable you to pick and choose the ideal product mix for the job

So do look at Timeguard’s options for professional-quality Wi-fi control of timing for outdoor and indoor lighting, HVAC and its combination of a stylish LED floodlight, security camera and new Wi-fi controlled PIR detectors.

Timeguard, timeguard.com

20 | July 2023 electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine KEY ISSUE
If you’re moving into bigger jobs, with the opportunities for bigger margins, perhaps the first step is to take a leaf out of a bigger business’ book and simplify your own supply chain, writes Andy Douglas, Managing Director of Timeguard
44-48 Freshwater Road, Dagenham, Essex RM8 1RX Telephone: 020 8503 8500 | Facsimile: 020 8503 8900 Contact our Sales Team for more information Website: www.cedelectrical.co.uk | Email.: info@cedelectrical.co.uk Desk, Pedestal, Wall & HV Fans - 12000 & 9000 BTU ACs (with optional WiFi) New for 2023 Evaporative Coolers, Dehumidifiers & Air Purifiers Only Fans ... and Air Conditioners 30 Years Cooling The Nation To get your FREE copy of the latest Flexform Product catalogue, contact us at +44 28 9079 2155 / info@flexform.co.uk flexform.co.uk � FlexformCables Instagram flexformcablesltd ALL THE DATA NEW CATALOGUE Get all the essential data for specifying cables for lighting

ENGLISH HERITAGE TRIALS AICO’S HOMELINK CONNECTED HOME SOLUTION

English Heritage cares for over 400 historic buildings, monuments and sites – from world-famous prehistoric sites to medieval castles. Across these 400 sites are thousands of buildings and spaces which need to be covered by a reliable fire and CO system, as well as being easy to manage from a repairs and maintenance perspective.

To help it overcome the geographical challenges of managing large estates, English Heritage has opted to trial Aico’s HomeLINK Connected Home Solution, which consists of Aico’s Ei1000G Gateway, smoke alarms and Ei1025 Environmental Sensors at one of its sites in Yorkshire, Pickering Castle.

Pickering Castle resides in the north York Moors-Edge market town of Pickering. This 13th Century castle has been used through the centuries and now contains a variety of buildings, including a ticket office, chapel, classroom and toilet block.

The system installed provides fire detection in the various buildings connected to the Ei1000G Gateway, which tracks when events are triggered within the alarm system. Device events are processed by the Gateway as they occur and are reported to the HomeLINK Portal via its GSM connection. Events such as fire alarms, button tests, mains absence, faults, removal of the alarm head and end of life are all reported to the HomeLINK Portal. English Heritage can also set up notifications when events are triggered via email or text message. This information is valuable to those managing a dispersed estate as it ensures they are informed of any events in the system.

Dan Little, National Sales Manager at Aico, says, “It has been great working with the English Heritage; their portfolio of properties is undoubtedly different to those we typically work with. That being said, they still face the same asset management challenges around maintenance and compliance. Seeing the Aico technology in these environments shows its versatility and ability to help solve unique problems.”

In addition to fire detection, English Heritage is exploring the use of the Ei1025 Environmental Sensors which monitor temperature, humidity and carbon dioxide levels. Wirelessly connected to the Ei1000G Gateway, these sensors are easy to install and come with a 10-year lithium battery. Monitoring these conditions creates a better maintained, healthier and more energy efficient space where condensation, damp, mould and indoor air quality are being considered.

Ashley Hardy, Estates Manager (North), comments, “The technological advancements in Aico’s Gateway enable us to monitor vast and disperse sites in real time. The technology provides us with the confidence and assurance that our sites are adequately protected. Should anything happen, the Gateway responds immediately and notifies us of potentially hazardous scenarios, such as if the detector has been removed or loss of power. In addition to this, we are able to remotely monitor our sensitive historic properties for environmental factors such as humidity, heat loss and air quality, providing insights into potential trends in the use of the building and delivering accurate data to enable us to counteract potentially harmful or unfavourable conditions. Ultimately the Gateway assists the estates team to dynamically monitor our portfolio of significant historic properties, preventing harm and providing confidence in the infrastructure of the estate.”

Aico, aico.co.uk

22 | July 2023 electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine PROJECT FOCUS
English Heritage is exploring the use of the Ei1025 Environmental Sensors The system installed provides fire detection in the various buildings connected to the Ei1000G Gateway

WORKING TOGETHER FOR THE GREATER GOOD

CW: Tell us about yourself and how you got into the sector

PE: My father started Selectric in the early 1980s, importing plugs and adaptors from Hong Kong, which was a first at the time. After completing my A levels, I decided against university, began working in the warehouse and gradually learning every aspect of the business before I became Managing Director in 2000.

CW: For those who may not know, can you give us an overview of the work that the Selectric does?

PE: We manufacture award-winning electrical wiring accessories and lighting, and through our network of electrical wholesale stockists in the UK and export markets, we provide a cutting-edge service for residential and commercial projects. Holding massive stock levels in Salford, we distribute the next day.

CW: Tell us about your current role – what are you responsible for and what does the normal working day consist of?

PE: We trust our managers and various departments in the company to do their jobs with little interference from me. We support all teams with whatever is needed for them to thrive, add value, and grow and earn. I am mainly involved in product development and am there for anyone who needs me in other departments.

CW: What are the best things about your role? What are the most challenging?

PE: I love product development and seeing new products being installed in projects across the country. I love the feedback we get on these too – good or bad! I also enjoy seeing all our teams work together for the greater good of the company – we are all team players and all the parts make the company what it is today.

Most challenging – making sure we are ahead of the curve in terms of products and standards and regulations.

CW: We are delighted to have Selectric confirmed as sponsor of the ECN Awards in November this year – why did you want to get involved with this event?

PE: ECN is at the heart of the contractor experience for products – the people who we serve and who we need to make sure have an excellent experience with the company via our network of trusted electrical wholesale stockists across the UK

CW: Why are awards important to the electrical industry?

PE: Recognition and validation is an important aspect of development and becoming shining lights and champions!

CW: How has COVID-19 affected the industry? What are the positives to come from the pandemic?

PE: Logistics and the supply chain were very challenging – the issue of out of stock items was difficult. We learnt to be resilient, and we were lucky that we had the resources to bring in goods by air and sea at vastly inflated costs to serve our clients. We were challenged and we learnt that simple and clear communication to everyone on what we could and could not manage was essential. Whether it was good or bad news, we were – and are –always honest. Clients prefer to be told the truth rather than spin!

CW: Aside from COVID-19, what have been the biggest changes across the industry in recent times? What will be the biggest changes in the future?

PE: Brexit has had an impact for sure, but it isn’t as obvious as COVID-19. Shipments to the Republic of Ireland have been challenging, but things are improving. Biggest changes in the future –it’s all about making the contractor experience as efficient as possible when installing products, as costs will continue to rise.

CW: What’s next for you and for Selectric?

PE: Our new Issue 3 brochure will be out this year, with over 300 very exciting new products – more to follow soon!

CW: Do you have any career advice for anyone starting out in the industry?

PE: It’s not for me to advise anyone on what to do, as I learn and improve every day. My father has instilled in me honesty, integrity in all transactions, education and hard work. You won’t go wrong, in my opinion, if you can nail some of these.

CW: What do you think are the most exciting products or technologies coming to the market?

PE: EV and solar are massive, and very exciting products in our industry and the whole renewables market are finally taking off in a big way. We love the electrical industry and smart products are the future for our sector, but the technology is not quite there yet, in my opinion.

CW: What are your interests away from work?

PE: My wife and kids, my parents and friends are why I work.

Selectric, selectricuk.co.uk

24 | July 2023 electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine INTERVIEW
Carly Wills speaks to Pejman Ellis, Managing Director of Selectric, about life in the electrical industry and why the company is excited to sponsor the Projects category at the ECN Awards this year.

TICK ALL THE BOXES WITH FUSEBOX CIRCUIT PROTECTION SOLUTIONS

Box clever and WIN a Microsoft Xbox Series S Digital Edition Console 512GB!

Making Electricians Smile!

As a specialist in low-voltage circuit protection, the FuseBox range of metal consumer units and protection devices offers flexible, versatile solutions for the majority of electrical installations.

The range comprises 6, 10, 14, 18, 22, 28, 36, 45 and 54 module enclosures in single, double and triple bank variations. These include: Main Switch Incomer, Dual Tariff, RCD Incomer, Dual RCD, Garage units and EV Charger Units. T2 SPD protection is fitted as standard for convenience and peace of mind.

FuseBox consumer units come with a choice of knockouts (20-32mm) to enable the electrician to select the correct size cable aperture for the supply and final circuits. Large knockouts on the base are ideal for rear entry.

With safety and continuity of service paramount in domestic settings, FuseBox’s NEW Type 1 (combined T1, T2 and T3) surge protection device provides front line protection against direct lightning to complement its Type 2 device – suitable for TN, TNC-S, TNC and TT systems.

All Type 1 SPDs are supplied complete with an over current protection device (63A MCB) and 16mm² cables cut to the correct length for installation into ANY FuseBox consumer unit. T1 and T2 devices feature colour flag indicators that alert users when the SPD has activated:

GREEN = GOOD – protection is being provided. RED = REPLACE – means it’s time to change your SPD cartridge.

6kA Protection Devices include: AFDDs, MCBs, RCBOs and RCDs.

The RTAM series of Mini RCBOs, with switched LIVE and NEUTRAL, provide Type A–AC and pulsating DC protection up to 6mA. Available in current ratings from 6A-40A, a short circuit capacity of 6kA, and in B and C type tripping curves.

For your chance to win a Microsoft Xbox Series S Digital Edition Console 512GB, simply answer the following questions correctly.

1. What’s the maximum number of module enclosures you can have in a FuseBox consumer unit?

a) 36

b) 45

c) 54

2.  What colour flag indicator means it’s time to change your SPD cartridge?

a) Green

b) Amber

c) Red

3. The RTAM series of Mini RCBOs are available in what current ratings?

a) 6A-20A

b) 6A-30A

c) 6A-40A

May Competition

The winner of the May competition – a bundle of Wi-Fi products from Timeguard – was Colin Hills.

Closing date

All entries must be returned by 31 July 2023. The editor’s decision is final. For the full terms and conditions, visit electricalcontractingnews.com/ competition-terms.

The name of the winner will be published in the September issue of ECN.

*Prize not exchangeable.

To enter, please complete the form below and post to: ECN Competition, All Things Media Ltd, Suite 14, 6-8 Revenge Road, Lordswood, Kent, ME5 8UD. Alternatively, you can enter online at electricalcontractingnews.com/competition or email your answers and contact details to: carly@allthingsmedialtd.com.

The answers to July’s competition are:

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COMPETITION

FEATURE EV CHARGING

Introducing...

Wall Charger 2

• Dynamic charging up-to 22kW on three-phase AC power - Suitable for residential and commercial use

• Models with Wi-Fi, Ethernet, 4G and RFID

• Type 2 socket with auto-lock

• Interchangeable front fascia, change the shade or colour!

• Improved ease of installation

• Fully compliant with the latest Electric Vehicles (Smart Charge Points) Regulations

• Full smart functionality and OCPP 1.6J connectivity

• No earth rod required - integrated open PEN conductor protection

• Type A RCD (30mA AC + 6mA DC)

• Integrated Class C power meter, with option for external MID meter

• 3-year On-site warranty (UK only)

@ElecConNews /electricalcontractingnews @ecn_magazine electricalcontractingnews.com

July 2023 | 27
22kW Three Phase SPECIAL
supported by

SCALABILITY

CRUCIAL TO KEEP PACE WITH INCREASING EV NUMBERS

One solution to this is the Wall Charger

2 – 22kW Three Phase charger from BG SyncEV. This charger is designed to be easier than ever to install and set up and is colour-customisable by use of replacement fascias. There are two versions available, one with WiFi/Ethernet/RFID and the other with WiFi/Ethernet/RFID+4G (three years data included).

Three-phase power supplies, which allow for higher power transfer, are compatible with a large proportion of electric cars on the road today and are able provide typical charging speeds of 11kW, with a maximum of 22kW in the case that the car is able to support it (model dependent). Due to the fact that three-phase power supplies are commonly available in industrial and commercial settings, it makes it easier for businesses to install EV charging infrastructure, as they can utilise

existing setups rather than invest in significant upgrades.

The ability to scale up charging infrastructure is crucial for meeting the growing demand for EVs. Due to the increased capacity of the three-phase power, it’s possible to install more units of charger, allowing car parks to accommodate multiple vehicles simultaneously. This scalability is crucial for the challenge of charging infrastructure keeping pace with the increasing number of electric vehicles on the road.

28 | July 2023 SPECIAL FEATURE EV CHARGING electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
As the popularity of electric vehicles (EVs) continues to rise at an increasing rate, the demand for efficient and fast charging solutions is becoming more important than ever, says BG SyncEV.
Wall Charger 2 22kW Three Phase Introducing... syncev.co.uk AVAILABLE NOW!
IS

When businesses or commercial premises consider the investment of EV chargers, a key requirement is the ability to control the use of the charger via smart features. Examples include the ability to provide customised access and charging rates to different groups of users. Additionally, the ability to generate revenue from visitors or even the public. Such strategies can provide businesses with an additional income stream. The Wall Charger 2 – 22kW Three Phase charger offers these features and more, due to being powered by Monta, the operating platform powering the EV ecosystem with one integrated software solution. The charger is compatible with a wide range of OCPP compliant management solutions and can be configured to work with these during commissioning.

The Wall Charger 2 – 22kW Three phase charger is more cost-effective in both the short and long term. When compared to DC (rapid) chargers, the cost of the Wall Charger 2 – 22kW is around one tenth of the price, meaning the upfront cost is lower. While it requires a three-phase electrical supply, when compared with

a single-phase (7.4kW) charger the faster charging times reduce the time required for vehicles to be connected to charging stations, increasing the station’s throughput. This, in turn, maximises the utilisation of charging infrastructure and provides a higher return on investment.

As EV technology continues to evolve, the Wall Charger 2 – 22kW Three Phase offers a degree of future-proofing for customers. With its higher power output, it is better equipped to handle the charging needs of next-generation electric vehicles with larger batteries and increased power requirements.

Later this summer, and to cater for the single phase (primarily residential) market, BG SyncEV will be launching several new Wall Charger 2 – 7.4kW Single Phase models, in socketed and tethered Mode 3 versions, and the company has further charging products planned for 2024.

BG SyncEV says it recognise that the last thing an installer wants is problems is on-site so the company has designed these products to be even easier to install and commission than the current generation. Its UK-based technical support team is also on hand to quickly solve any issues that come up. BG SyncEV is also able to perform a range of diagnostics, from viewing real-time charger logs to looking at photos sent over WhatsApp.

To compliment the chargers and provide the ultimate professional finish, the company provides a range of BG SyncEV Charger stands that are compatible with all Wall Charger 2 models, as well as its current 7.4kW socket and tethered chargers. They are available in a single and

Coming soon...

• 7.4kW Tethered and Socket models

• Models available with Wi-Fi, LAN, 4G and RFID

twin configuration, in an anthracite grey powder coated anodised steel finish for maximum durability. The twin configuration stand means that chargers can be installed back-to-back, providing two charge points. Furthermore EV Tower, a popular manufacturer of EV charger stands, has created a BG SyncEV specific compatible backplate for its stands. Further details of this can be obtained from EV Tower.

Here’s a quote from Elm Park Electrical, a company that organised one of the first installations of the new BG 22kW Chargers:

“Our team fitted the new BG SyncEV 22kW charge points with ease today. Fixed directly to the twin and single mounted posts, all fixings were supplied, which was great. The units are compact, robust and full of quality components. The designers have definitely put a lot of thought about the installers fitting them. Was nice to see the ratchet strap holding back the AC supply plug and the interchangeable front cover. Set up and integration is simplified, backed up by great technical support from BG SyncEV – well done guys, great product as ever!”

Additional accessories, such as Mode 3 charging cables and Mode 2 chargers in varying lengths and configurations are also available this summer from BG SyncEV. The company says it recognises that EV charging accessories can often be as important as the chargers themselves, and it is committed to continuing to provide its customers with a wide range of EV chargers and related products going forward!

BG SyncEV, syncEV.co.uk

• Smaller size and improved ease of install

• Replaceable front cover - change the colour to suit your style

July 2023 | 29 SPECIAL FEATURE EV CHARGING @ElecConNews /electricalcontractingnews @ecn_magazine electricalcontractingnews.com
syncev.co.uk

ENERGISING EV CHARGING

Could batteries from end-of-life electric vehicles hold the key to unlocking a new wave of EV charging hubs? Matthew

Increasing numbers of electric vehicles (EVs) are placing new demands on the grid. On a local level, if your client is a business looking to install workplace charge points or an organisation wanting to build public infrastructure, they can experience problems. It’s not quite a postcode lottery yet, but where they are, how much power they’re already using, and the amount of energy their neighbours are drawing down can all have an impact.

A growing issue

In the first phase of EV adoption, many organisations required only a handful of EV chargers, meaning most sites could handle the extra energy required. However, as electric fleets expand, we are facing a pinch point where more chargers are needed, including those with higher capabilities. Currently, energy supply constraints are restricting the ability to meet demand –

and given that many business premises share a grid connection, this is going to lead to a race for increases in maximum import capacity (MIC). Put simply, if a business doesn’t act fast to grab any spare headroom on a shared connection, then a neighbouring company will.

Current options

EV charging at scale creates spikes in power demand on sites with limited capacity. If power demand will exceed current supply, contractors can currently recommend two options, with the most straightforward and affordable being load-balancing. This is where a network of smart EV chargers divides the energy available to ensure that all EVs will still receive some charge, but at a slower rate. However, this can lead to driver frustration if they do not receive the power they expect within a certain time frame, or an inability for commercial vehicles such as delivery vans to meet their schedules. In addition, load balancing is a short-term solution that will become less viable as the number of chargers on that site increases in line with growing EV adoption.

The second option is paying for a connection upgrade from the distribution network operator (DNO). However, this can cost hundreds of thousands of pounds – some companies have been quoted half a million – and can entail long lead times as DNOs are working flat out to address growing demand. These costs and delays are leading to companies postponing or even abandoning some EV charging hub projects, as they make the return on investment unattractive. In some towns and cities this means fewer charging hubs getting greenlit, whereas in rural areas it can create EV charging ‘deserts’ where it is not cost-effective to pay for the upgrade needed for a charging hub.

A third way

If a DNO upgrade is going to cost more than £250,000, contractors should consider recommending battery energy storage systems (BESS) as a more affordable alternative. BESS can provide the buffer a site needs, ensuring vehicles can be

charged at their full rate and removing the ‘charge anxiety’ of load balancing. They provide a guaranteed supply and support charging on a site with a lower than required grid connection.

When a site is constrained and requires additional power at certain times of the day, a BESS can act as a reservoir to supplement the power drawn from the grid. This is especially useful for charging hubs which can experience significant peaks and troughs in demand. Energy storage enables a higher level of operability, while ensuring the site does not breach its supply and connection conditions and incur surcharges for breaching its MIC. An intelligent management system also means that energy could be purchased and stored when tariffs are lower.

Sustainability

This management system can also be used to buy energy when the grid supply is at its greenest and integrate with on-site solar to optimise use of renewable electricity. This can also improve the ROI from rooftop solar arrays by ensuring all solar energy gets used.

Manufacturing new batteries has an environmental impact – but a more sustainable option is available. As the first generation of EVs reach the end of their working lives, the traction batteries still retain up to 80% of their original energy storage capabilities. These batteries are therefore ideal for a second life application such as BESS.

BESS can help make grid-constrained sites suitable for EV charging hubs by making the business case stack up. And by using batteries from end-of-life EVs, they can help power the next phase of our EV transition.

Connected Energy is a specialist in BESS using second-life batteries. The company has created a white paper explaining more about how BESS incorporating second life lithium batteries can support EV charging demands which can be downloaded for free from the Connect Energy website.

Connected Energy, connected-energy.co.uk

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Lumsden, CEO of Connected Energy, explains more.
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ELECTRICIAN’S GUIDE TO INSTALLING EV CHARGE POINTS

Over the past few years, electric vehicle (EV) ownership has been rising in popularity, with this trend likely to continue as we near the vehicle production legislation changes due in 2030. In Q3 2023, the government plans to expand the Ultra Low Emissions Zone to cover all London boroughs. This is likely to increase incentives for drivers to make the switch to EVs, saving themselves the additional costs of travelling throughout London. As the demand for EVs increases, the demand for EV charge points follows suit, writes Matthew Gibbons, Managing Director of Plug&Drive

Alongside these changes, in June 2022 new legislation was introduced that states all newbuild homes with driveways, parking spaces or garages, as well as commercial newbuilds or commercial properties undergoing major renovations, are required to have EV charge points installed at the point of construction.

If you are a qualified electrician or are on your way to becoming one, branching out to offer EV charge point installations is a great way to keep up with the current demand, providing a greater opportunity for work within this sector. So, what do you need to know to begin installing EV charge points?

Do you need dedicated training?

In order to legally install EV charge points, you must be a qualified and competent electrician and registered with a Government Approved Part P scheme provider. You don’t technically require any specific qualifications for EV charge points in particular, however, it is advised that you do complete some form of training.

The process of installing EV charge points is similar to other electrical installations, which if you are a qualified electrician, you likely have experience with. Most of the base knowledge is the same, but having the security of further training behind you means that you are less likely to come into unforeseen difficulties or make any costly mistakes during the installation.

Most EV charge point installation courses will cover the IET Code of Practice for Electric Vehicle Charging Equipment Installation, the different types of charge points on the market, the electrical requirements

for installation and any important design considerations. Most courses are low-cost and quick to complete, so you’re able to complete the course with minimal disruption to your work and finances.

Do you need any specific tools?

As the skills required to install EV charge points are very similar to other electrical installations, most qualified electricians should have accumulated the majority of tools and equipment needed.

The only tool that you may not already own is an EV tester. These retail for around £400-£500 and are required to identify any faults in the charging state outputs. This may seem pricey, especially if you’re unsure of how many charge point installations you’ll actually complete, but an EV tester is a worthy investment. EV charge points should be tested annually, so owning this piece of equipment can open opportunities for smaller jobs, testing both personal and commercial charge points.

How much can you charge for installations?

It can be difficult to pinpoint an exact price for an EV charge point installation, as every job varies. You should encourage customers to have you survey the area prior to the installation, as this can give you a better idea of the scope of the job, how much work is involved and how long it is likely to take. If the customer is having their charge points installed close to the distribution board, the job is understandably quicker and easier, and the cost will likely reflect this. For some jobs, you may be wiring the charge points a considerable distance away from the distribution board, meaning

Branching out to offer EV charge point installations is a great way to keep up with the current demand

more time and therefore, more money. Commercial installations with multiple charge points will also drive up the price. A typical single installation can cost anywhere from £500-£900.

Government grant scheme

The UK government runs an EV charging infrastructure grant scheme. You do not need to be registered for the scheme in order to complete installations, however, if you are registered you are able to claim the funding for up to 75% of certain domestic and commercial properties. You must be a registered electrician and authorised by the Office for Zero Emission Vehicles (OZEV) in order to register for the grant.

Future-proof your work

Many of Plug&Drive’s customers express difficulty when searching for a qualified installer, stating that it has already become much harder to find an installer with availability – likely credited to the consistent increase in demand. You may be inundated with electrical jobs at the moment, but having the skills and experience in EV charge point installations will be beneficial long term.

Plug&Drive, pluganddrive.uk

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OVERCOMING THE EV INFRASTRUCTURE GRIDLOCK WITH SUSTAINABLE ENERGY MANAGEMENT

Limitations hampering complete confidence in the EV transition are holding back the achievement of the UK’s ambition for net zero. Richard Kerr, Head of Marketing at Powerstar, outlines the energy infrastructure issues and highlights some of the technologies helping businesses to speed up progress towards electrified fleets.

As petrol, diesel and even hybrid cars are phased out, the requirement for reliable and practical EV charging, UK-wide, is critical. Yet the infrastructure changes to facilitate this lag behind ambitions, targets, and legally binding deadlines. Rapid EV charging can need up to 350kW, presenting significant grid constraint issues. Sudden and heavy load demands may well require a larger grid connection to increase supply capacity to a site. However, the feasibility of these demands depends very much on the Distribution Network Operator (DNO). Immediate projections from analysis by Deloitte indicate that rapid charge installations will soon overtake fast charge options. While this has major issues for the grid as a whole, individual companies and sites face huge commercial and operational challenges.

Switching to an EV fleet requires on-site charging and, as the number of employees with EVs increases, the necessity for on-site EV charging capabilities will only grow. Implementing the energy infrastructure changes to make this feasible may prove prohibitively expensive, or impossible. The additional capacity for EV charging may well take a company over its agreed capacity with the DNO – requiring an application for an additional grid connection.

Worst case scenario, this will be denied if the DNO deems that the additional demand could put the overall local supply in jeopardy – extra demand on an overstretched network. Best case, the application is approved – but the demand for new connections is currently so high that backlogs in actually achieving the capacity required may take months or years for a business to implement the energy infrastructure changes necessary for on-site EV charging. In between these two scenarios is the case where, while not denied by the DNO, the cost of adding additional grid connection is prohibitively expensive – upgrading or adding a grid

connection can cost anywhere between £100,000/MW and £1.7m/MW. This could well make the project a non-starter for companies wanting to switch to EV fleets to support and attract employees with electric vehicles, and those who want to play their part in addressing climate change.

To overcome these capacity issues, many companies are looking to Battery Energy Storage Systems (BESS) for load buffering. A BESS stores energy on-site, both that generated from renewables such as solar or wind, as well as energy purchased from the grid – ideally, purchased when prices are lowest for use at peak times. The battery can be charged over time and the stored energy used for EV charging as and when needed. The battery stores electricity as DC rather than the usual AC supply, which can facilitate more rapid charging as DC charging is far faster than AC. Since the chargers are connected directly to the battery, vehicles can be rapidly charged directly from this stored energy, without any impact on the grid supply, with the BESS operating as a buffer. Where companies invest in BESS to overcome EV charging issues, the concept of energy infrastructure operating independently from the grid can be extended by means of a smart microgrid – a solution businesses are increasingly turning to in order to solve their energy issues. Microgrids are local, independent, and smart. Power generated and distributed locally, as opposed to across a centralised grid, removes transmission losses and leads to lower energy usage, lower carbon emissions, and cost savings. Smart AI energy management software enables seamless switching between local supply and centralised grid supply when needed, protecting facilities from any power disruption, while making real-time decisions to predict trends and patterns for efficient, optimised energy use. The intelligent energy management software controlling a microgrid provides detailed, site-wide asset data and enables accurate load monitoring planning – particularly useful for EV charging infrastructure.

As the main driver behind EV strategies, sustainability is a key issue for most businesses. Continuing this focus on sustainability, a microgrid facilitates the most effective use of renewable energy, which can eliminate a significant proportion of carbon emissions. Where companies are still largely reliant on grid supply, a BESS can store energy purchased overnight – when the electricity supplied by the grid is less carbon-intensive – to be discharged during the day, when grid supply is generally more carbon-intensive. When renewables are part of a site’s energy infrastructure, these are often unlikely to generate sufficient power to fully charge an EV but, through storage of energy over time, the battery can then offer fully renewable, sustainable power for charging – maximising the carbon savings from the switch to an EV fleet.

Ultimately, the UK faces significant infrastructure challenges if we are to operate with 100% electric vehicles. However, for companies looking to achieve net zero, and with transportation as a major contributor to emissions, there are technologies available to make this shift easier and more affordable.

Powerstar, powerstar.com

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SURGE PROTECTION FOR EV CHARGERS

Although surge protection is not mentioned specifically in section 722 of the Wiring Regulations, section 700 states that the absence of reference to the exclusion of a part, a chapter, a section or a regulation means that the corresponding general regulations are applicable. This means that in terms of surge protection, section 443 applies.

To meet the requirements, section 443 in the second amendment of the BS 7671:2018 Wiring Regulations, such protection must be installed, where overvoltage could:

1. Result in serious injury to, or loss of human life

2. Result in failure of a safety service, as defined in part 2 (deleted by the Corrigendum of May 2023)

3. Result in significant financial loss or data loss

Breaking these requirements down, point one can apply to EV charger installations in some circumstances. It is common practice now to see EV chargers contacting loss of neutral safety devices, which are used to disconnect the car charger from the PME supply in the event of a loss of neutral to the installation. If these devices are used, as in the worst-case scenario of a loss of neutral, it could lead to the car itself becoming a live conductor, possibly leading to injury or death.

Loss of neutral detection devices are there to notice the rise in voltages which follows a loss of neutral, and disconnect the supply. However, unlike a surge device, they detect long duration overvoltage over a period of seconds. This means that they will not be activated by a surge, but the short duration overvoltage. Although this won’t cause nuisance tripping of the device, it can degrade the device and cause damage. This could lead to the loss of the neutral device not disconnecting the car in the event of a fault, leading to a potential risk to life. Therefore, if an EV charger is being installed where this technology is utilised, an SPD should be installed.

By installing an SPD on your EV charger distribution board, you will also be protecting the installation from any overvoltage that could be transmitted from the EV charger

Kirsty says she did not see any implications that point two would have applied to the installation of EV chargers, so the Corrigendum has made no difference to this type of installation. However, point three certainly can apply in all EV charging installations, where the sensitive components within the EV charger itself can be damaged by overvoltage and cause a significant financial loss to the owner of the charger.

‘For all other cases SPDs shall be fitted to protect against transient overvoltages, unless the owner of the installation declines such protection and wishes to accept the risk of damage to both wiring and equipment as tolerable.’

By their very nature, EV chargers are both sensitive (limited impulse withstand capacity) and exposed to overvoltage. In fact, quite a few EV charger manufacturers will specify that an SPD should be installable or mention surge protection in the warranty details. With the current of installing EV chargers, without considering the cost of the car that is connected to them, the installation of a surge protection

device to provide additional protection would be a sensible idea in any installation. Consideration should also be given to the installation that the EV charger is fed from. It should be considered that any cable that enters an installation can bring with it the risk of overvoltage, the effects of nearby lightning strikes and switching surges that can cause damage to the lectical installation along with the EV charger unit. So, by installing an SPD on your EV charger distribution board, you will also be protecting the installation from any overvoltage that could be transmitted from the EV charger, as well as protecting the EV charger itself. This article could not be concluded without also mentioning installations with external lightning protection systems. EV installations are leading to cables being exported from distribution boards to external circuits. When a building has an external lightning protection system, we have to consider lighting protection zones. Any cable that crosses from lightning protection Zone 0 (outside) to lightning protection Zone 1 (inside) requires a Type 1 SPD, as that cable can allow lightning to enter the structure.

This mean that if you’re installing an EV charger on a building with a lightning protection system, when a cable is taken from a distribution board to supply the charger a Type 1 SPD will be required on the distribution board to meet the requirements of BS EN 62305.

Surge Protection Devices, surgedevices.co.uk

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We are already quite aware of the effects and challenges of installing EV charges regarding RCD requirements and earthing, writes Kirsty Johnson, Technical Director at Surge Protection Devices, but how much consideration is given to the surge protection requirements of these installations?
If
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WHY INSTALLERS SHOULD ONLY WORK WITH OCPP CHARGE POINT HARDWARE AND SOFTWARE

The Open Charge Point Protocol, or OCPP, is the most important acronym across the electric vehicle industry. Soon, all charger manufacturers will be working only in OCPP, to allow them to connect to any charge point management system. What does this mean for EV installers?

The electric vehicle (EV) industry is experiencing unprecedented growth in the UK – there are now 780,000 plug-in EVs on the road, and in May 2023 EVs accounted for 23% of all cars sold that month[1]

This shift has led to a surge in demand for EV charging infrastructure, with installations growing exponentially – especially for commercial use cases. Getting this right is paramount to enabling the growth in EVs, as without it drivers cannot charge their vehicles.

As the need for charge point hardware grows, more and more players are establishing themselves in the UK – and they are almost entirely using something called the Open Charge Point Protocol as their communication method of choice.

What is the OCPP?

The OCPP is a global language for communication between a charge point and a central software or charge point management system. This is vital for the seamless integration of charging stations into the broader EV ecosystem – it means a mix of hardware and software solutions can co-exist within one marketplace.

OCPP was devised by the Open Charge Alliance – an association of global organisations that share best practice on everything EV. It’s been adopted throughout the EV charge point marketplace by both hardware manufacturers and charge point software providers.

What it means for the installer

An EV installer needs to be using charge point hardware that is OCPP compliant, especially if they’re targeting the commercial marketplace. There are a few major benefits of this – for the installer and for their end client.

First, flexibility and choice. Some hardware manufacturers specialise in certain scenarios – Tritium and Kempower only make rapid charging units, for instance, whereas Easee only makes single socket AC chargers. The installer can choose charge points best suited to the client’s needs, and not be locked into one supplier. This is similar to using multiple wholesalers – sometimes a unit is out of stock, and it’s better to keep options open instead of only using one supplier.

Secondly, with the rapid advancements in EV charging technology, new models of charging stations are continually being introduced. OCPP isn’t an official standard yet, but the majority of new innovations are going to be pushed through this communication protocol.

Lastly, the key pointer is that the installer can provide a much better service and win more long-term work from the client. How can they do that?

The critical role of EV charging software

Each charging station requires a Charge Point Management System (CPMS) to effectively manage them – this is where the charge point allows someone to set tariff ratings and enables EV drivers to pay at point of use. This is often referred to as back-office software.

Some hardware manufacturers provide one of these out of the box – but it’s not something that they specialise in, and it can sometimes show. It will lack basic functionality, like setting up public and private tariffs.

But it is crucial if the chargers are in a commercial environment: whether the end client is looking to monetise the chargers

in question, or simply power their own company vehicles.

This is where installers can excel in the EV marketplace, by partnering with an OCPP complaint software provider. When this is in place, there are suddenly multiple options for the installer – for extra revenue and for delighted end clients:

• Give the client the whole solution –offer them a full turnkey solution, with a CPMS that allows them to set their own tariffs and monetise their charging stations long-term.

• Maintenance agreements – by using a software partner, installers can use the CPMS to manage the charging stations remotely. A fault can be solved without a site visit, keeping the client happy. This can be an additional revenue stream.

• No support burden – Most charge point software companies offer 24/7 support to end users – which means they’re not calling you if they can’t use the unit correctly.

• Easier onboarding and commissioning – specialist teams are available to help, streamlining the final stages of the install and making the whole process more efficient.

• Long term work – if your end-client is happy with all of the above, they’re likely to come back to install more charging stations. The EV marketplace is only going to continue to grow!

Earning more from every charger installation

The importance of an OCPP hardware solution, coupled with hardware agnostic charging software, gives an EV installation business the most flexibility. It allows them to grow their brand in the EV industry, in what is already a fiercely competitive industry. It’s time for installers to start growing their own EV empire.

Clenergy EV, clenergy-ev.com

[1] zap-map.com/ev-stats/ev-market

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QUALITY OVER PRICE, ALWAYS

For installers, navigating the electric vehicle charging sphere can be quite the challenge; the market continues to increase month-by-month with new EV charging providers entering the mix at a rate like never before. So, with the surge in new EV charging providers, how do installers choose the right EV charging point for their upcoming projects? What do installers need to look out for?

Quality is key

Whilst EV charging and electrification gains momentum for most businesses and organisations, as well as drivers, parting ways with money for an EV charger still remains a distressed purchase. Those who are implementing EV charging facilities at their premises are doing so because there is an absolute requirement; whether that be a result of regulations or a change of transportation direction for the organisation. Often, businesses and organisations will seek cost effective solutions to fulfil their deployment brief, particularly in the UK’s current financial climate. Although spending less is always the ideal when budget constraints exist, quality of the EV charging point must become a priority in such decisions. Does the EV charger provide the core functionalities it should, whilst complying to regulations? Does the EV charger provide a future-proofed system, both in hardware and software forms? Does the EV charger obtain a reliability rate that ensures the customer, as well as the installer, leaves the installation with peace of mind?

Quality is key. Choosing an EV charge point with quality at its core not only provides customers with confidence in their charging experience and charge point investment, it also avoids the costly repair call-outs for installers.

Reliability rules all

When investing in and installing an EV charging point, installers naturally want confidence in the equipment they have installed. In an ever-evolving industry, with lots still to be learned, one element installers need to be confident in is the reliability rate of their chosen EV charge point. A high reliability rate equates to customer satisfaction; customer satisfaction equates to potential return businesses, in turn expanding opportunities for installers. A good reliability rate not only opens opportunities for future EV charge point installation projects, a good reliability rate provides installers with more time on completing installations as opposed to spending time and resources on repair works – the ultimate ideal for installers.

Aftercare not an after-thought

Installation of EV charger, done. What next? The customer journey doesn’t stop there. EV charge point aftercare and maintenance plays an integral part of any EV charge point installation project, whether that be one or 50 EV chargers.

When choosing an EV charger, consider whether the EV charging solutions provider provides an aftercare service, and if not, are you able to collaborate in providing an aftercare service? From cosmetic maintenance to running diagnostics, aftercare should form part of the overall EV charge point installation package, in turn providing peace of mind for customers whilst enabling installers to generate additional revenue and repeat business.

Sealed with service

Investing in EV charge point equipment is one thing, service (customer and technical) is another. Whilst most EV charge point installers are adept in problem solving, customer and technical service quality is crucial in this evolving industry. Hardware and technology continue to progress, meaning that customer and technical support from EV charging solutions providers is vital in generating confidence from installers.

Contacting your EV charging solutions provider and having confidence in a response, as well as a good level of service within good time, should play a crucial part in deciding on an EV charge point. Great levels of customer and technical support is priceless as service forms the foundations of providing the best solution for EV charge point customers and users.

Sevadis, sevadis.com

40 | July 2023 SPECIAL FEATURE EV CHARGING electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
Sevadis discusses the importance of choosing quality in products and in service.
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Parting ways with money for an EV charger still remains a distressed purchase Quality of the EV charging point must become a priority

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DRIVING AN ELECTRIC REVOLUTION

Brinley Buckley-Roberts, Product Marketing Executive at C.K Tools, provides an installer’s guide to the BEV revolution.

This month sees the arrival in the UK of new electric cars from Volkswagon, Maserati and Abarth (Fiat’s performance division), following hot on the heels of launches from Skoda, Mercedes, Peugeot, Volvo and Honda earlier in the year. There are more electric cars on the road than ever before, with a growth of more than 40% between 2022 and 2023

The Accelerating to Zero coalition (A2Z), which was launched at COP27 in November, announced a goal that all sales of new cars and vans would have zero emissions by 2040 or earlier, or by no later than 2035 in leading markets.

Meanwhile, DAF trucks will launch two battery electric trucks this year, heralding ‘new standards in distribution’ as online retailers making deliveries seek to drive down their emissions. A glance at job listings show that manufacturers are searching for electric talent to accelerate battery electric vehicle (BEV) technology, along with software developers to take on the challenge of cyber security in electric vehicles, including in commercial fleets.

Charging points are appearing across the UK at a similar rate to vehicles on the road, increasing by 35% between 2022 and 2023 to 40,496 electric vehicle charging points in 23,902 locations. There is still a long road ahead, however, as the Competition and Markets Authority (CMA) has indicated a need for 250,000 charging points by 2030 to meet demand.

The electric revolution is here

Change is well underway in the electrical trade. Universities and colleges nationwide are offering courses in electric vehicle engineering and maintenance. A skills-led green labour market will soon be upon us. There will be no shortage of demand for installers, with great opportunity to either switch career focus or supplement the existing workload.

But what do installers need to do their job? What tools and accessories? How does it differ from a standard electrician’s or electrical contractor’s kit?

As C.K Tools does with most of its product research and development, the

company spent some time with its panel of electricians and installers to develop tools and kits specific for this job, to ensure clarity, comfort, control and efficiency on every job. As a result, C.K Tools has assembled two high quality EV specific kits for both existing and newly qualified installers – an EV Hand Tool Kit and EV Power Tools Accessories (PTA) Kit. Combined they provide an easy one-stop-shop for any installer.

The C.K EV Hand Tool Kit (T5984) is a collection of premium hand tools that provide everything needed to get the job done efficiently and professionally. It includes a state-of-the-art C.K Magma Technician’s Wheeled Case packed full of 25 premium hand tools designed to complete the stages of: inspection and quotation; routing the cable from MCB to charger; mounting the charge point; fitting the cable to the charger point; terminating to MCB; fitting an earthing rod; and re-assembling the charge point.

The C.K PTA Kit (T5985) – which can be purchased separately – provides a great range of power tool accessories including quality drill bits, driver bits and hole saws to help complete the installation for EV chargers with the minimum of fuss.

The new C.K EV specific kits offer everything needed to complete the steps involved to complete an installation efficiently and professionally.

As the landscape changes over the next decade and the way of powering our vehicles becomes more connected than ever before, the impact on the skills, capabilities, qualifications and accompanying tool kits of the EV charge equipment installer may also change. C.K Tools says it will continue to ensure its support as the electrical sector navigates one of the biggest demands and opportunities in history on its workforce.

C.K Tools, ck-tools.com

42 | July 2023 SPECIAL FEATURE EV CHARGING electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
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ROLEC EV SUPPORTS LOCAL COLLEGE’S LOW CARBON INITIATIVE

The Strategic Development Fund was first introduced in 2021-22 alongside the Local Skills Improvement Plan to support the UK Government’s ‘Skills for Jobs’ initiative ‘to test a new approach to reshaping the technical skills system to better support the needs of the local labour market.’

Of the £92 million awarded to different regions of England, £2,722,906 was designated to the Greater Lincolnshire area, providing investment to institutions to aid them in creating new teaching and training provisions and update facilities to support these new Local Skills Initiative Plans.

Boston College

Welcoming 4,500 students to its trio of campuses annually, Boston College delivers high quality education to students throughout the Lincolnshire area. The college offers more than 250 courses, up to and including university level.

In 2023, Boston College is embarking on a low carbon initiative with the aim of providing practical training for students, faculty, and local businesses. This initiative prioritises education that supports sustainable technology whilst also enriching the trade-force in the local area.

Scope

As the aim of the project was to update its training facilities to provide planet-conscious teaching to students and businesses in the local area, it made sense that Boston College reached out to Rolec for support. Also a Boston-based company, Rolec is known in the area as a pioneer in low carbon technology and has been operating in the EV industry for 15 years. It was this experience that drew Boston College to reach out.

Boston College’s proposal for the project outlined two primary initiatives. The first concerned encouraging staff and students to invest in greener technologies by introducing on-site electric vehicle charging. This charging network would need to provide sufficient charge point access to up to 4,500 students annually, as well as the new EV fleet vehicle.

The college’s secondary and potentially most impactful initiative revolved around implementing robust training frameworks to educate the next generation of electrical installers – demonstrating the practicalities of EV charge point installation to students at the college in an engaging and comprehensive manner and opening this information to local businesses and professionals. Equipment would be needed to support the delivery of the City & Guilds EV Installation course and facilitate hands-on teaching and learning.

Solution

Phase one of Boston College’s low carbon initiative was the introduction of its public charging network. Rolec provided the college with dual-socketed 22kW Quantum pedestals to be installed at its Rochford campus. To add to its charge point network, the college opted for a dual socketed 7.4kW SecuriCharge unit to be used for its company fleet vehicle, future-proofed to allow for growth as the EV fleet expands.

To facilitate practical training, Rolec worked alongside the college to provide four 7.4kW WallPod units, used to create two bespoke student training rigs. These mobile training rigs allowed for students to gain the practical skills needed to embark on their future careers as electrical contractors and EV charge point installers. Rolec also supplied fully branded WallPod and Zura units for students to practice the full installation process, from unpackaging the unit all the way through to commissioning. Providing this full scope of technology means that the college will benefit from a comprehensive and robust training system that incorporates all elements of the installation and commissioning process.

Benefit

Thanks to the tech provided by Rolec, Boston College was able to successfully carry out outreach to primary and secondary school students in local schools, giving over 1,000 young learners their first taste of the green tech industry and the innovation working to solidify their future on a green planet.

Taster sessions have already begun for students looking to train as an EV charge point specialist. Sixty-eight Level 2, 3 and adult learners have benefited from these sessions as the college begins to introduce the City & Guilds EV installation course. Once framework is in place to begin teaching, the course will be made available to students and lecturers and for free to local businesses, enriching the local area with industry specific knowledge.

“The technology we have supplied to Boston College will allow them to educate the next generation of EV charge point installers, something that is paramount in creating a foundation that aims to give back to our planet whilst also benefiting the skill set of the local labour-force.

“We are proud that our work with Boston College has given us the unique opportunity to develop education in our local community and support the structures needed to create greener technologies in the years to come”, says James Jarvis from Rolec.

“Boston College benefitted from a UK Government Strategic Development Fund with the aim of developing a low carbon future for Lincolnshire. We purchased a range of new industry standard equipment, including EV chargers from Rolec, which will be used by both staff and learners at the college. Rolec also provided four WallPod Smart EV chargers which were incorporated into mobile training rigs for use by learners during their studies that will benefit many people at Boston College for years to come”, says Helen Mitchell from Boston College.

Rolec,

44 | July 2023 SPECIAL FEATURE EV CHARGING electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
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Rolec has helped Boston College embark on its low carbon initiative by supplying tech to support its public charging network and facilitate practical training.
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CASE STUDY: STADE DES ALPES

The Stade des Alpes is a rugby and football stadium in Grenoble, France, with over 20,000 seats. It hosts two resident professional clubs – Grenoble Foot 38 and the FC Grenoble rugby club – as well as conventions, gala dinners, exhibitions, and concerts. On average, between 150 and 200 sporting and corporate events are organised at the stadium each year.

Bringing video up to date

The Stade des Alpes team needed to update its existing system to meet the requirements of the LFP (Ligue de Football Professionnel). In particular, there was a need to monitor sensitive areas with high footfall, namely entry and exit points, routes up to the stands, refreshment areas, and the stands themselves. The new video system needed to deliver clear and accurate images back to operators to help protect visitors, players, and officials during match days and other events.

Julien Janin, Conducteur de Travaux at Aximum explains, “We have worked with Hanwha Vision and Genetec a number of times before and found it’s a partnership that works really well. Hanwha’s cameras

have the reliability and range that we needed for this project.”

In total, 136 cameras were installed across the site, including the XNP-6321H and XNV-9082R dome cameras, the XNO-9082R 4K bullet camera, the TNV-8010C compact corner mount camera, the XNB-9002 box camera with deep learning AI video analytics, and the PNM-9085RQZ multi-directional camera. The latter is equipped with motorised PTRZ gimbals which reduce time spent on-site as they enable installation engineers to remotely pan, tilt, rotate and zoom the lens’ positions in order to set the camera’s field of view.

There are notable features that help the Stade des Alpes team better secure the stadium throughout the year, including during high-footfall match days and events. These include 4K resolution in some of the models, vandalism resistance, and video analytics such as defocus detection, audio detection, and shock detection.

A challenging installation

The installation team needed to work flexibly and quickly in a phased approach at the Stade des Alpes. The site remained open for matches at the weekend, so all equipment had to be taken out before match days. Furthermore, dome cameras

were installed on the building’s roof, requiring rope access technicians to reach the highest installation points.

Due to the tricky positions of some cameras, their reliability was of the utmost importance, as repairs and maintenance would require repeat visits from rope access technicians. Julien adds, “As a Hanwha Vision partner, the five-year guarantee provided extra peace of mind for the customer and a real value add to our bid for the work.”

A complete overview

The result is a comprehensive video security system with PTZ cameras spanning the stadium’s field and stands with a wide field of view, while dome cameras provide more detailed visibility of internal areas and the stands.

Jean Mouton, Director of the Stade des Alpes says, “Not only have we increased the number of cameras across the stadium but they are delivering exceptional images back to operators. We are very satisfied with how the cameras are working. They are supporting our events like football, rugby, and concerts, and also helping local police to identify any possible antisocial or criminal behaviour.”

Hanwha Vision, hanwhavision.com

46 | July 2023 SPECIAL FEATURE FIRE, SAFETY & SECURITY electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
Hanwha Vision cameras are being used to protect football, rugby, and event attendees at the home of Grenoble Foot 38 and the FC Grenoble rugby club.
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HOBSENSUS — MAKING KITCHENS SAFER

JR: What was the motivation for developing HobSensus?

AB: Prefect have been involved with student accommodation since 1997, monitoring and regulating temperature in student rooms and saving energy. A customer enquired whether we had a product that would prevent hobs from being left on. It was a growing issue for them. So, we began to formulate a list of requirements and features and took our ideas back to them.

JR: What sort of things were on that list?

AB: Well, such a device would need to be tamper-proof and robust to survive in more challenging environments. Student kitchens aren’t renowned for being the tidiest of places. And, as we know with our heating controls, products can be knocked, pulled, bashed and abused, but must be resilient.

Simplicity of use and ease of installation are also important. It also needed to complement the aesthetic of any kitchen. And of course, at the right price-point.

JR: How does it differ from other power cut-off devices?

AB: Most devices are basically timers. The button is pressed and the count-down starts. When the time elapses, the power goes off.

We wanted to broaden the scope so that the hob would always be safe when it was neglected, whether the time had run out or not. But more importantly, when the temperature approached dangerous levels.

We use a 64-zone sensor in the head unit which monitors the temperature across the cooking surface. When it reaches 280°C in just one of those zones the unit enters trigger mode. An audible warning sounds, and amber LEDs flash. If no one reacts to this, and the temperature continues to rise, the beeping becomes more intense and the LED changes to flash red for a short time before cutting the power – making the hob and the kitchen safe.

JR: But if the timer turns off after 15 minutes, couldn’t a lot of damage already be done?

AB: No, because if the temperature reaches dangerous levels before the timer runs out, the sensor will have already cut the power.

JR: For such a clever device, is it easy to operate?

AB: It’s as simple as pressing a button. The LEDs start to flash green, showing the hob has power. The hob is then just used as normal.

JR: And is it straight-forward to install?

AB: There are two units. The Sensor Head is mounted on the wall, centrally, 600mm above the hob. The Power Switching Unit is connected between the hob isolator and the hob. It could be on the wall or below the worktop in a cupboard. A low voltage cable connects the power unit to the Sensor Head. Where this is impractical, because of splashbacks etc., the Sensor Head can

use batteries. The two units communicate via Bluetooth. It usually takes a competent electrician about 45 minutes to fit.

JR: What about maintenance and servicing?

AB: A wipe over of the sensor with a damp cloth every now and then will remove grease and dust that inevitably accumulates above a hob. Apart from that, it’s just a matter of changing the batteries every couple of years, as required.

JR: It sounds like HobSensus could be useful in every kitchen, but where are they mostly used?

AB: There are a lot in student kitchens, but enquiries from care homes, assisted living and social housing, and holiday lodges are also on the rise. We’ve sold quite a few to the domestic market, to carers and relatives of people who are elderly, or maybe living with dementia.

JR: Have you received feedback from customers?

AB: People who use HobSensus daily say they soon get used to it. Landlords and managers of accommodation seem happy, as it gives them peace of mind that they are doing all they can to make their kitchens safer. Most importantly, there haven’t been any incidents in the kitchens where HobSensus is installed.

Prefect Controls, prefectcontrols.com

48 | July 2023 ADVERTISEMENT FEATURE electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
Jon Rensink, Safety Consultant at Daniel Connal Partnership’s health and safety arm, DCP Safety & Training, talks to Adrian Barber of Prefect Controls about the issue of hobs being left switched on when kitchens are unoccupied. A 64-zone sensor in the head unit monitors the temperature across the cooking surface If the temperature reaches dangerous levels before the timer runs out, the sensor will have already cut the power

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Make kitchens safer.

HobSensus prevents hobs from being left on when the person preparing food is distracted or leaves the kitchen. The sensor monitors the pans on the cooking surface and if temperatures reach dangerous levels or the pre-determined ‘on’ time elapses, the power to the hob is cut, resulting in safer kitchens.

PrefectControls.com Hob control Scan for explanatory video
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SOUTHAMPTON CITY COUNCIL DLO COMPLETES AICO EXPERT INSTALLER TRAINING DAY

Southampton City Council, in partnership with Aico, has recently completed a training day where four sessions were held to ensure each member of its electrical installation team is up-to-date with all the latest legislation and information they need to install domestic fire and carbon monoxide (CO) alarm systems. Over 35 electricians and managers were trained on the day.

Southampton City Council is a local authority with a social housing portfolio of over 16,000 properties, located in and around the port city on the South Coast of England.

One of Southampton City Council’s commitments is to make sure residents’ homes are safe and well-maintained so they can enjoy a healthy living environment. One of the ways they currently make sure that homes are safe is by carrying out the landlord required five-yearly Electrical Installation Condition Reports. These regular home inspections mean that they are continually checking their housing stock to make sure it meets the necessary standards, which include smoke and CO detection.

“Oliver at Aico has been extremely helpful in accommodating us across an entire day. We are unable to take all of the electricians off the road at one time, so we were able to arrange four separate sessions across the day,” Phil Tarrant, Electrical Services Manager for Southampton City Council comments.

“Continuous professional development is a priority for our team members to help them develop and enhance their abilities.”

The British Standards for both fire and CO are the top-level documents to guide people on how to design, site and maintain these domestic alarm systems. For fire, the guidance can be found in BS 5839 Part 6 and BS: EN 50292 for carbon monoxide.

Aico’s award-winning, CPD-accredited, Expert Installer training goes through key points in these standards to help installers

and landlords understand what they need to do in order to meet them.

Tristin, one of the electrical team that completed Expert Installer on the day, says, “It was really useful to get this training to ensure that when we are installing these systems, we are confident that we are

completing it to British Standards and keeping our residents safe.”

Aico’s Expert Installer training covers standards and regulations, system design, alarm types and system installation. The participants are then encouraged to have a go at house coding the alarms together using Aico’s market-leading RF mesh system. During the system design section particular attention is paid to grades of alarm and categories of system and where these should be used.

In rented properties in the UK, a minimum standard of Grade D1 alarms and an LD2 category system should be adopted. Southampton City Council specifies this as a minimum in its housing stock and is already well underway, with an upgrade programme to get it there within the coming years.

Oliver Barlow, Regional Specification Manager for Aico, provided the training. He adds, “It was a brilliant day at Southampton City Council. I had the opportunity to train the entire DLO team and ensure that everyone was on the same page when it comes to installing alarms to British Standards. The engagement from everyone was fantastic all day long and they even came up and had a go at house coding the alarms. I’m looking forward to continuing to work closely with Southampton City Council.”

If you are interested in learning more about Aico’s training programmes, visit the website to get in contact with your local Regional Specifications Manager: aico.co.uk/find-a-regional-spec-manager. Aico, aico.co.uk

50 | July 2023 ADVERTISEMENT FEATURE electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
Participants had a go at house coding the alarms Over 35 electricians and managers were trained on the day

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BECOME AN AICO EXPERT INSTALLER

BECOME AN AICO EXPERT INSTALLER

Aico’s free, award-winning Expert Installer training scheme is FIA CPD accredited and is designed to make sure installers have all the information they need to correctly install domestic home life safety systems, including Fire and Carbon Monoxide alarms and Environmental Sensors.

Aico’s free, award-winning Expert Installer training scheme is FIA CPD accredited and is designed to make sure installers have all the information they need to correctly install domestic home life safety systems, including Fire and Carbon Monoxide alarms and Environmental Sensors.

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Once you become an Expert Installer, you will be invited to join the Aico Installer Community – a connected online platform built to support Expert Installers.

Once you become an Expert Installer, you will be invited to join the Aico Installer Community – a connected online platform built to support Expert Installers.

Members of the community are eligible to participate in Aico’s free-of-charge City & Guilds Assured Training - Domestic Fire & CO Alarm Systems. the website to sign-up.

www.aico.co.uk | 01691 664100 | enquiries@aico.co.uk

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Members of the community are eligible to participate in Aico’s free-of-charge City & Guilds Assured Training - Domestic Fire & CO Alarm Systems. the website to sign-up.
The European Market Leader in Home Life Safety
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CHALLENGES AND THE REQUIREMENTS OF ELECTRICAL COMPLIANCE

Electrical safety is a topic of utmost importance – complying with relevant regulations to the highest degree should be a priority if businesses are to mitigate the significant occupational hazards that come with working in the field.

Simon says, “Compliance failure can have disastrous consequences, from operational delays and additional expenses as a result of equipment failure, to electric shock injuries and explosions caused by faulty or unsuitable equipment, and even property loss due to fire.

“Electrical equipment has been identified as the number one cause of fire and explosions in buildings containing flammable materials, and there’s a range of similar statistics that prove just how valuable compliance is in safeguarding workers’ wellbeing and minimising damage to sites.”

With some studies showing that in a year, around 47% of electrical accidents involve fully trained individuals possessing relevant electrical knowledge and expertise, it is clear that regulations and safety procedures should never be disregarded. But what exactly goes into ensuring compliance and safety procedures are suitably followed in every respect?

Electrical equipment failure: the causes and risks

“Electrical equipment failure can be caused by a range of factors, with potential repercussions ranging from mild to severe,” says Simon.

“Equipment such as switchgear, transformers and cables can fail for a number of reasons. Cables, for instance, may be subject to punctures, and when cables are in ducts or tunnels, there’s a higher chance for fire to spread more

easily, should they come into contact with potential flammable materials.”

Switchgear failure hazards can be particularly damaging, resulting in electric shock, fire and explosions, which can be caused by faulty circuit breakers, issues with auxiliary equipment, incorrect testing or maintenance or simply failing to follow the proper regulations and procedures.

“Transformer failures can also be problematic, with potential faults including failure of internal insulation structures, lightning and voltage transients or interturn and overloading faults.

“Circuit breaker failures often occur due to poor mechanical design. Junction connections in particular are one of the most critical points, as loose and faulty connections can lead to thermal runaway and eventually failure of the connections.

“Environmental factors can also play a role, with pollutants and extreme temperature changes causing contamination in insulation and faster aging,” adds Simon.

52 | July 2023 SPECIAL FEATURE FIRE, SAFETY & SECURITY electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
Simon Concar, Managing Director of adi Electrical, a division of UK multidisciplinary engineering firm adi Group, discusses the vital role of electrical compliance.
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Any of these failures can cause substantial health and safety risks for workers, and with such a vast array of variables and factors to take into account, managing risks effectively requires in-depth knowledge of relevant regulations.

What are the regulations in the UK?

“Having a thorough understanding of the relevant regulations is the first step. Different regulations cover different aspects of electrical compliance, and each one has a vital role to play,” says Simon.

The Electricity at Work Regulations 1989 place responsibility on employers and employees to ensure that all equipment used is safe. This covers electrical systems and equipment, and work activities that require utilising or being in close proximity to these, with the ultimate aim to prevent death or injury.

On the other hand, British Standard’s BS 7671 18th Edition IET Wiring Regulations lay out rules required for the safe design, installation and maintenance of electrical wiring in buildings.

These regulatory electrical requirements should be observed in conjunction with supplementary electrical compliance regulations including the CDM Regulations 2015, the Institute of Electrical and Electronics Engineers 1584 Arc Flash Hazard Calculations, the Standard for Electrical safety in the Workplace and the Electrical Protection Selectivity ‘Grading’ Study & Review.

“It’s also important to remember that other international or local guidelines may apply in certain circumstances, and being fully aware of whether compliance with other regulations is required prior to the start of a project is essential,” says Simon.

The vital role of fully trained and qualified employees

“Businesses operating with electrical equipment should appoint specific individuals with specific roles, clarifying the responsibilities assigned to each person. Though dual roles may be held by one person, all roles should be clearly defined, and these individuals should be qualified to take on duties as required,” says Simon.

“There should always be individuals appointed to take overall responsibility for the work being conducted and to ensure the safety of workers and equipment.

“As well as that, electricians should possess relevant technical knowledge and hold recognised electrical test and inspection qualifications. There’s simply no room for lack of skills or inadequate training, and all roles required should be adequately filled.”

Is there more to electrical safety and compliance?

“Frequency of inspection is another important factor. No electrical installation should be left unattended, and the recommended initial frequencies of inspection, as well as routine checks, should always be followed, in line with specific regulations.

“A suitable schedule of periodic inspections and preventative maintenance means putting the right management procedures in place beyond the initial stages of a project, and therefore significantly minimising the risk of accidents occurring,” states Simon.

Low voltage and high voltage equipment require different frequencies and types of inspections, and a dedicated inspection schedule should be accurately maintained to ensure the smooth running of operations. What’s more, equipment itself requires compliance,

too, with necessary tests being carried out to ensure components are functioning correctly.

“One of the most important things to remember with regards to compliance is keeping an accurate record of all checks, tests and inspections conducted in accordance with relevant regulations, including their results, preferably utilising digital systems. Doing so consistently and efficiently is incredibly beneficial in the long run,” Simon adds.

adi Electrical, adiltd.co.uk

54 | July 2023 SPECIAL FEATURE FIRE, SAFETY & SECURITY electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
There’s simply no room for lack of skills or inadequate training

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SPECIAL FEATURE
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@ElecConNews /electricalcontractingnews @ecn_magazine electricalcontractingnews.com
LED LIGHTING
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ILLUMINATING INNOVATIONS: THE LATEST TRENDS, APPLICATIONS AND DEVELOPMENTS IN LED STRIP LIGHTING

In recent years, LED strip lighting has gained immense popularity as a versatile and energy-efficient lighting solution. Once seen as a ‘novelty’ lighting solution used by teenagers on their gaming PCs, LED strip lighting has proven itself to have innumerable benefits across multiple applications, combining versatility, affordability, energy efficiency and a long life span.

LED strip lighting is now a solution with a vast number of potential applications, and advancements in the field mean it has secured its place in the rapidly evolving lighting industry.

Arguably no other lighting solution offers the flexibility or options for customisation. LED strips can be easily customised to fit any space, allowing for the creation of unique lighting designs in both commercial and residential settings. Strips can now come in different profiles, from suspended to recessed and even architectural, so they can be used on any type of building. And, crucially, they can be installed in those spaces where it would usually be difficult to install a lighting solution. Need to go around a corner? Not a problem.

LED strips also offer a wide range of colour options, including RGB (Red, Green, Blue) or RGBW integration, enabling

dynamic lighting effects and ambiance control. This can be further brought to life with smart lighting integration. Easy integration with smart home systems and voice control technology has revolutionised LED strip lighting, enabling users to adjust brightness, colour, and patterns effortlessly. LED strip lighting has also increased in efficiency and durability. The advancement in LED technology has significantly enhanced the energy efficiency and lifespan of LED strips, reducing maintenance costs and environmental impact. LED strips are now available in a range of different IP ratings, making it robust enough for almost any setting.

56 | July 2023 SPECIAL FEATURE LED LIGHTING electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
Chris Anderson, Technical Manager at Ansell Lighting, talks about the company’s investment in LED strip lighting and why he thinks it’s a growing sector and an important offering for electrical contractors.
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So how can it be used? LED strip lighting finds extensive use in various applications, thanks to its flexibility, aesthetics, and energy efficiency. On architecturally significant buildings, LED strips provide architects and designers with the ability to create stunning lighting effects on building facades, bridges, and monuments, enhancing their visual appeal and drawing attention to details whilst being discreet.

In high end retail and hospitality environments, Ansell is seeing increased use of LED strips in retail stores, hotels, and restaurants to highlight products, create ambient lighting, and set the mood for customers and guests.

In a residential setting, LED lighting has really captured the imagination of homeowners, offering a wide range of creative possibilities, from accentuating architectural features to creating personalised lighting designs in bedrooms, kitchens, and living areas.

The company has also experienced a significant growth in the use of LED strips in the entertainment and events industry, with LED strips extensively utilised in theatres, concert halls, and event venues to enhance stage lighting effects, create mood lighting, and improve wayfinding and safety.

Due to improvements in the construction and durability of the products, and the range of IP ratings now available, LED strips are increasingly used for outdoor applications, such as garden illumination, pathway lighting, and swimming pool accents, thanks to their weather resistance and low power consumption.

This is just a handful of the potential applications for LED strip lighting. Ansell believes this will prove to be a fast-growing market sector with an even more diverse range of uses, and that’s why the company has invested heavily in the launch of the most comprehensive range of LED strip lighting ever launched.

Ansell’s LED-CELL Strip consists of eight different product collections addressing every project need. Colour choices are well catered for with RGBW, RGB, RGBTW and single colour options available across the ranges, as well as IP20, IP65 and IP67 durability ratings. Supplied with a self-adhesive back, all of the company’s LED strip lights are easy to install with no additional adhesive or fixings required. For the ultimate in functionality, all Ansell strip lights are compatible with its OCTO smart lighting offering.

The first collection in the strip range is C-CELL – a COB continuous output strip that delivers an enhanced aesthetic appearance. Unlike many strip lights, C-CELL gives out seamless continuous light, so it is dot free, ideal for residential, hospitality and retail applications.

D-CELL is a range of dim to warm strip lights providing applications with great versatility. When undimmed, the 3000K colour temperature is ideal for task lighting but when dimmed the 1800K output provides a more relaxed and intimate aesthetic.

Providing an economical option, E-CELL is a traditional LED strip ideal for general use, whilst H-CELL is a high efficiency option delivering strong levels of illumination whilst providing great energy saving benefits.

The fifth product in Ansell’s new LED strip range is K-CELL. Suitable for high end residential, hospitality and retail applications it features extremely small cutting points, enabling users to get an exact cut to the length required.

Designed for peak performance, P-CELL is a professional LED strip with super high efficacy, helping to reduce overall energy consumption in large scale installations. It also features the most extensive range of colour temperature options and power options of all Ansell

strip products for the ultimate in flexibility and versatility.

Ideal for internal and external installations where power supply locations are few and far between, U–CELL is an ultra-long LED strip available in up to 50m lengths, whilst Z-CELL is a flexible LED strip that bends so can be used on installations featuring corners or bends without breaking or being damaged.

To match the vast range of LED-CELL strip products, Ansell has a comprehensive array of profile options for any specification. The different profile options, including plaster in, suspended, cove, step edge, recessed, and surface, allow for versatile installation options and customised lighting designs.

So, as a contractor, how do you select the right strip and accessories for your application? To help, Ansell will soon be launching an online Code Builder to help you navigate the vast array of products there is to choose from. Users can simply enter their specification requirements into the Code Builder which is hosted on the Ansell website and all the necessary parts required will be worked out automatically, even calculating what drivers and accessories you need.

For larger or more complex LED strip installations, the company’s bespoke in-house lighting design service is available. Ansell’s experienced lighting design team can advise on projects of all sizes and cover everything from planning, layout, payback calculations and full 3D rendering, to product and lighting control solutions and post installation support.

If your customers are looking for an energy efficient solution to save money on their energy bills, with minimal maintenance and an unrivalled creative flexibility, LED strip lighting is worth a look.

Ansell Lighting, ansell-Lighting.com

July 2023 | 57 SPECIAL FEATURE LED LIGHTING @ElecConNews /electricalcontractingnews @ecn_magazine electricalcontractingnews.com
LED strips can be easily customised to fit any space
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LED strip lighting finds extensive use in various applications

TACKLING CAR PARK SAFETY AND ENERGY EFFICIENCY

Finding the perfect balance between energy efficiency and safety is a constant challenge in our ever-evolving world. Bob Gaskell, Contracts Director at CU Phosco Lighting, illustrates how the company overcame this in collaboration with Stansted Airport. The results have not only improved safety and security for car park users but also reduced energy costs for the airport by a staggering 65%.

Stansted Short Stay Car Park in Essex is a bustling hub for passengers requiring short-term airport parking. Its strategic position directly opposite the airport terminal provides unparalleled convenience, with check-in desks just a short walk away. With over 3,000 parking spaces and the prestigious Park Mark accreditation, this car park boasts low crime rates and efficient management. Complete with 24-hour CCTV coverage, floodlights, and regular security patrols, it offers peace of mind to its customers.

Over the years, floodlights have played a vital role in ensuring the safety of Stansted Airport’s car park users. Rising energy costs meant it was time to upgrade the technology for greater efficiency. The airport’s facilities team sought a high-quality floodlight with precise optics.

CU Phosco’s team stepped in and provided the perfect solution. The project’s main objectives were to improve the light quality and maintain Stansted’s impressive safety record while increasing energy efficiency in the car park.

CU Phosco collaborated closely with the facilities team at Stansted Airport to identify the right solution. A comprehensive site survey and lighting design led to the selection of the FL800D floodlight. It offers a variety of optical distribution options and utilises the AeroFlow Cooling System, which ensures exceptional thermal management. The combination of Lumileds LUXEON MX LEDs and AeroFlow technology delivers high lumen output with minimal lumen depreciation over its lifetime, reducing over-lighting, energy and operating costs.

Over a span of two weeks, CU Phosco installed 186 FL800D floodlights across 32 high masts and designed and manufactured 32 replacement lantern carriages to accommodate the new luminaires. Installing these floodlights has yielded remarkable results, significantly enhancing safety and security for car park users while reducing energy costs for the airport by an impressive 65%. The new floodlights not only provide exceptional light quality but also offer remarkable energy efficiency, thereby contributing to the maintenance of the airport’s safety record.

James Pritchard, Airfield Engineering Manager, expressed his satisfaction with the floodlighting upgrade, stating, “We are delighted with the results of the floodlighting upgrade in the Stansted Short Stay Car Park. The CU Phosco team provided excellent service, working closely with us to find the best solution for our needs. The new FL800D floodlights provide exceptional light quality and energy efficiency, improving safety and reducing our costs.”

The project did present its fair share of technical challenges. Calling on CU

Phosco’s 100 years of manufacturing experience, all existing lantern carriages were measured. New lantern carriages were designed and manufactured at the company’s Westage Factory, ensuring seamless integration with the new luminaires. Furthermore, the electrical supply network was modified to provide a permanent supply, enabling the new Control Management System (CMS) to function effectively.

Given that car parking is a revenue-generating asset for the airport, it was crucial to meticulously plan traffic management and pedestrian flow to minimise disruption during the project. CU Phosco worked with the airport operations team to develop detailed plans and ensure the efficient delivery of the project on time.

To mitigate light pollution and obtrusive light, lighting designers provided a comprehensive lighting design scheme that adhered to the specified lighting levels set by the airport. Any potential issues with intrusive light were identified and addressed during this stage. Once approved, the luminaires were manufactured at CU Phosco’s Ware Factory. The experienced CU Services team then ensured that all luminaires were correctly aimed and angled on-site in accordance with the approved lighting design.

The successful collaboration between the teams and Stansted Airport is a testament to the dedication and expertise required to achieve the delicate balance between energy efficiency and safety. The upgraded floodlighting system in the Short Stay Car Park is a shining example of how innovative solutions and meticulous planning can significantly improve operational costs and customer experience. As the electrical industry continues to evolve, we must continue to prioritise safety, energy efficiency, and customer satisfaction.

58 | July 2023 SPECIAL FEATURE LED LIGHTING electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
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The airport’s facilities team sought a high-quality floodlight with precise optics
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LUCECO’S SIGMA AT THE LIVER BUILDING

Luceco has recently supplied its Sigma luminaires to the Royal Liver Building. The building overlooks the River Mersey from its waterfront location on the Pier Head and forms one of the ‘Three Graces’, along with the Port of Liverpool Building and the Cunard Building.

Commercial real estate services company, CBRE, has managed the refurbishment of the iconic Grade I Liver Building to create a ‘best in class’ office and leisure destination. The eighth floor is home to The Bank of New York Mellon, which now benefits from a significantly improved, energy efficient lit environment.

Tom Francis, Luceco Project Manager, says, “We worked alongside CorEnergy, part of the SureServe Group based in Manchester, a renewables specialist in the sustainability and low carbon sectors. Sigma was selected for this impressive office environment due to its advanced technical performance – a direct/indirect recessed luminaire for low glare applications designed to assist with LG7 compliant settings.”

Backlit LED technology and a central Tp(a) microprism optic ensured suitability

for this office environment, offering UGR 19 compliance and less than 3,000cd/m2 at 65°. Platinum Mini downlighters were also used to light circulation spaces alongside Sigma. A recessed luminaire offering an efficacy up to 117Llm/cW, Platinum Mini features a unique swing tab design for quick and easy installation.

Sigma is engineered to be installed in the traditional lay in method or pulled up to the ceiling using specially designed swing tabs. The luminaire has a range of mounting accessories for solid or plasterboard ceilings and is also suitable for non-standard ceilings in commercial applications. As well as offering an efficacy of 130Llm/cW and excellent photometric performance, Sigma delivers over 100,000 hours of maintenance-free operational life.

James Burton from CorEnergy says, “The successful completion of this lighting improvement project at the Liver Building is a great example of CorEnergy working in partnership with Luceco to provide an enhanced lighting solution

within a prestigious building. In a time where all businesses are striving for carbon neutrality whilst also facing the impact of rising energy costs, our lighting solution will result in a significant return on investment for the client and deliver ongoing carbon savings.”

Opened in 1911 as the headquarters to the Royal Liver Group, the Royal Liver Building holds historical and cultural importance to the city of Liverpool, including Bertie and Bella, the mythical Liver Birds adorning its towers. The Liver Building was a pioneer of its time, being one of the first buildings in the world to be built using reinforced concrete. Today this iconic structure has been carefully managed by maintaining the building’s Grade I status, as well as offering the facilities to service modern commercial users – cost effective, energy efficient lighting being of significant importance to the environmental operations of the building.

Luceco, luceco.com

60 | July 2023 SPECIAL FEATURE LED LIGHTING electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
The Royal Liver Building holds historical and cultural importance to the city of Liverpool
“Backlit LED technology and a central Tp(a) microprism optic ensured suitability for this office environment”
Andrew Coxsell, SAM Photography
LED FLOODLIGHT NEW PRODUCT WWW.ANSELL-LIGHTING.COM
Andrew Coxsell, SAM Photography

SIGNIFY SUPPORTS DUBLIN PORT TUNNEL WITH A FAST ROUTE TO ENERGY EFFICIENCY

Signify has equipped Dublin Port Tunnel in Ireland, an iconic infrastructure spanning 9km, with energy efficient LED lighting for all of its 1,800 light points in the tunnel.

The upgraded lighting has achieved up to 60% reduction in electricity use (based on 2022 rates), or the equivalent of the electricity consumed by up to 300 Irish households. The upgrade has enabled the tunnel to operate with reduced costs, lower emissions, and a reduced impact on grid congestion.

The project is expected to save upwards of €4 million (£3.3 million) in electricity costs, including VAT, over the coming five years and the installation includes reusing the existing fittings for all light points, contributing to a more circular economy, saving an estimated €3 million (£2.6 million) as opposed to opting for a new LED infrastructural installation.

Since the end of 2006, Dublin Port Tunnel has provided a link to the wider motorway network between Dublin Port and the M50, routing heavy goods transport quickly, quietly, and safely away from city and residential areas. Tunnel maintenance operator ERTO was instructed by Transport Infrastructure Ireland (TII) to find a solution that would reduce energy costs and improve the quality of light in the tunnel. Signify’s LED retrofit solution was selected for its ease of replacement and impressive cost savings, which are especially significant in the context of the current energy crisis. Also, given that the tunnel is a dedicated route for heavy goods vehicles between the port, located in the heart of the city, and the greater road network via the Coolock Lane Interchange (M50), the LED lighting project also aims to improve

visibility in the tunnel. The project is part of the Irish government’s energy efficiency plans and was partially funded through the European Green Deal.

Replacing the existing over 17-years-old Philips WRTL SON-T lighting with LED lights from Signify dramatically reduces the energy needed to keep the lights on, as well as providing a clear, high-quality light source that offers drivers and CCTV operators excellent visibility of road conditions.

Installers made use of the existing high-quality housings, which were all retested and CE marked to current standards and fitted with Philips METIS 2816 LED insert trays. By reusing the existing fittings, the project was achieved with minimal material waste. As the new lights were made to perfectly fit the existing fittings, installation could be completed with minimal disruption to road users. Installers worked during late night and early morning hours over five weeks, with each lantern taking just five minutes to strip out and replace. Reusing materials also kept the project’s capital expense to a minimum.

Patrick O’Hanlon, Senior Engineer at TII, says, “We are delighted to have worked with Signify on this project. The replacement of the original SON lamps with LED inserts is a huge step towards reducing the carbon emissions, energy consumption and future maintenance of the Dublin Port Tunnel, while also improving overall lighting and power quality.”

Dermot Deely, Managing Director, Signify Ireland, says “With public lighting accounting for 24% of Dublin Council’s energy expenditure, energy efficiency projects like this one can make an enormous positive impact. Through a relatively simple upgrade, we’ve been able to improve light quality, cost, maintenance, and sustainability for Dublin Port Tunnel. We are particularly proud to have supported these environmental goals while giving a second life to many of the materials that were already in place.”

Signify, signify.com

62 | July 2023 SPECIAL FEATURE LED LIGHTING electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
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Before (left) and after (right) the LED upgrade CONVERT LED PANELS EASILY WITH THE PANEL POD EMERGENCY
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SPORTS LIGHTING THAT CANNOT BE BEATEN

Zumtobel and its sister brand Thorn have worked with Collinson Construction to achieve regional/club competition level artificial lighting standards for a prestigious new west London multi-sports facility.

Trailfinders Sports Club is one of west London’s premier function venues, boasting outstanding hospitality and sporting facilities at competitive rates.

The new multi-million-pound training facility is second to none, constructed by Tensile stretch fabric buildings specialist, Collinson Construction. The new 3,184m2 training centre features a full-size junior rugby and football pitch, allowing players to continue training safely in adverse weather conditions.

Officially opened by Sir Andrew Strauss in 2021, The Mike Gooley Trailfinders Charity privately funded the new facility. It is also used by Ealing Trailfinders Cricket Club. It features three indoor cricket lanes with a viewing balcony, allowing the club and community to train all year round.

Eric McCormick, Mechanical and Electrical Manager, Collinson Construction, says, “We were selected to construct a brand-new multi-sports facility at the prestigious rugby club at Ealing Trailfinders, London. With such a complex build, we aimed to produce an indoor sports pitch, indoor cricket hall and accommodation utilising all three of Collinson’s construction methods of modular, traditional and tensile buildings.”

Lighting for multi-sports

For the lighting, Collinson Construction worked with the lighting partner, Zumtobel, to meet all the indoor sports facility’s requirements.

When designing multi-sports venues, the lighting must meet the needs of all sports. Care must be taken to ensure a uniform light distribution, that the facility is adequately lit, and glare is minimised. The lighting should be positioned to support the players’ and officials’ vision.

Eric continues, “The Zumtobel CRAFT high bay luminaire was selected to showcase each sports area to its full potential, with the Collinson design team working closely with Zumtobel and the England & Wales Cricket Board (ECB) to produce lighting schemes that would

achieve competition regional/club level artificial lighting to each of the sports areas, resulting in some outstanding visuals both internally and externally.”

It’s just cricket and some rugby lighting

The Cricket Hall scheme had to meet ECB requirements, and controlling the glare was a priority. Paul King, Key Account Manager at Zumtobel, says “We needed to provide 1,000lx with a UGR<19. We delivered what was required using our CRAFT high bay luminaire with a narrow beam optic.”

Similarly, for the Rugby Hall, Zumtobel’s CRAFT and RESCLITE PRO emergency luminaires were selected as they are certified for sports hall applications and perform well with lux levels (500 lux), glare (UGR<19) and efficacy (146lm/W).

Equipped with the latest LED technology, the Zumtobel CROSSIGN provides highly efficient emergency signage (10lm/W) to the sports halls.

Zumtobel’s lighting management system, LITECOM, provides Trailfinders with

an excellent solution for controlling its new lighting while enabling the club to improve its energy efficiency and cost saving.

Furthermore, to also ensure a safe and well-lit environment externally, Zumtobel’s sister brand Thorn Lighting’s Piazza IP65 wall luminaires are installed on the building surround, and Mica Slim recessed architectural floodlights provide accent lighting to the façade.

Reuben Hill, Acting General Manager of Trailfinders Sports Club, says, “We are delighted with this new wonderful facility, and our domestic clubs and local community schools, clubs and societies are loving using it. Feedback from existing and new users is incredibly positive – proving to be as good as we hoped and more.”

“Not only does it strengthen Ealing Trailfinders as a club and support their aspirations to progress, but it also provides an excellent opportunity for people locally, especially youngsters, to experience top quality sports facilities. The lighting complements the build with a robust, safe and energy efficient solution.”

Zumtobel, z.lighting

64 | July 2023 SPECIAL FEATURE LED LIGHTING electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
Collinson Construction worked with Zumtobel to meet all the indoor sports facility’s lighting requirements
LED FLOODLIGHT NEW PRODUCT WWW.ANSELL-LIGHTING.COM
Redshift Photography

A BULKY RANGE

call: 01827 300640 email: sales@oviaUK.com visit: oviaUK.com
TO CHOOSE FROM Introducing the Ovia range of utility bulkheads, providing a solution for a wide range of retrofit and new installations CTA CTA FUNCTION 5YR WARRANTY 5 YEAR WARRANTY EMERGENCY AVAILABLE MICROWAVE SENSOR CORRIDOR FUNCTION SELF TEST AVAILABLE IP54 IP54 IP65 IP65 Ø470mm Ø280mm Evo Ø308mm Inceptor Evo Ø320mm Evo Orb Ø290mm Evo Slim Evo Deco XL

LED IS LEDVANCE

LEDVANCE is to offer its professional range of LED lamps under its own name, making it easier for wholesalers, installers, electrical planners and professional users to make the transition to future-proof LED technology.

Formerly part of the general lighting division of OSRAM, LEDVANCE has established itself as a leading name in innovative LED solutions in just seven years. Whether the need is for LED lamps, LED luminaires, LED strips, light management systems or human centric lighting, industry professionals all over the world rely on LEDVANCE’s combination of experience, know-how and focus on the future.

Under its slogan of ‘Advancing Light’, LEDVANCE offers LED replacement solutions Europe-wide for almost every application, from retrofits and conversions to new luminaire installations.

The LEDVANCE brand will offer lighting products in the Superior, Performance and Value classes, which are familiar from LEDVANCE luminaires. Clear naming makes it easy to find all the important product information, including the segmentation, at a glance. Although the names and EANs of the lamps are new, they are clearly linked to the previous products, making them easy to find in the online product catalogue. The new clearly laid out packaging shows that many of the professional LED lamps have become even more powerful to coincide with the change of brand. However, lamps from the residential sector such as the VINTAGE EDITION 1906 or the LEDinestra range,

that will be further offered under the proven OSRAM brand, will continue to provide the same quality, performance and efficiency.

LEDVANCE also supports the sustainability targets of its partners, not only with future-proof efficiency but also, for example, with products made from recycled materials and with luminaires with replaceable components to help support the circular economy. The company’s holistic commitment to sustainability has been recognised with the Silver Medal award from EcoVadis, one of the world’s most prestigious sustainability rating agencies.

LEDVANCE, ledvance.co.uk

ADVERTISEMENT FEATURE @ecn_magazine

More than 100 years of tradition.

7 years of LEDVANCE.

LED IS LEDVANCE

PROFESSIONAL LED LAMPS NOW BEAR OUR NAME

Having emerged from the general lighting division of OSRAM, LEDVANCE has established itself as a leading name in innovative LED solutions in just seven years. We are now taking the next logical step in Europe by offering our professional range of lamps under our own name. Thanks to our know-how based on more than 100 years of experience, our new LEDVANCE LED lamps are more impressive than ever. But the best thing is you now get our full professional portfolio from a single brand – from LED lamps, strips, drivers and luminaires to light management systems and human centric lighting. This makes our support for you simpler, more extensive and more focused than ever. LED IS LEDVANCE. You can count on us.

We are committed to sustainability. Find out more at ledvance.com/sustainability

OVIA’S INCEPTOR HION CHOSEN FOR WAREHOUSE LIGHTING UPGRADE

For nearly two decades

Q Catering has been operating as a leading delivered wholesale foodservice provider to caterers across Kent and East Sussex.

Based in Sittingbourne, the company supplies a vast range of products which includes frozen, ambient and chilled, as well as janitorial and disposables. With this level of stock to cater for, significant warehousing and storage capacity is required.

When a decision was made to upgrade the outdated lighting provision in the warehouse, Ovia’s Inceptor Hion 200W LED Dimmable Highbay fittings were selected to provide a high performance, more energy efficient LED alternative to the fluorescent fittings that had been in place since 2003.

A clear vision

Q Catering needed to address the poor visibility that staff were having to endure during night-time stock picking sessions, with the original lighting solution not reaching the bottom two rows of shelving. The company responsible for the electrical installation was Kent-based Prowired Electrical Contractors, a company that offers a wide range of electrical services throughout the South East region. Danny Edmonds, Director at Prowired, had no hesitation in approaching the team at Ovia with whom he has had a long-standing relationship. Ovia Regional Sales Manager, Reg Oldrey, came up with the lighting design, in conjunction with the requirements set out by the client.

Commenting on the project, Danny Edmonds says, “I’ve known Mike Collins and Reg Oldrey at Ovia for many years. It’s a highly respected company with a reputation for quality and reliability. I’ve worked with them on many projects and trust their judgement when it comes to specifying the right products to deliver the solution needed. I’ve used the Inceptor Hion fittings previously and they were perfect for the job – easy to install,

producing excellent light quality and saving energy in the process, compared to the original installation. The client was delighted with the result.”

Fit for purpose

In total, 12 of the 200W dimmable Inceptor Hion Highbay fittings were installed. There are two versions available – the 0(1)-10V dimmable version installed at Q Catering and a microwave sensor version. Both boast an IP65 and IK10 rating – IK10 is one of the highest degrees of mechanical protection defined

by BS EN 62262: 2002 standard. They are each available in three wattages – 100W, 150W and 200W options – and in a choice of a black or white finish.

The Hion fitting is suitable for suspending from ceilings or wall mounting using the appropriate bracket which is available separately. It comes with 3m, pre-installed H05RN-F cable for quick and easy installation, and it offers a range of features. It is dimmable, delivers a 90° beam angle, offers 54,000 hour lifetime and comes with a six-year warranty.

Ovia, oviauk.com

68 | July 2023 SPECIAL FEATURE LED LIGHTING electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine
With energy efficiency on the list of priorities for a recent warehouse upgrade, Ovia’s Inceptor Hion range of highbay fittings were chosen as a solution to provide an environmentally-friendly replacement.
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In total, 12 of the 200W dimmable Inceptor Hion Highbay fittings were installed
July 2023 | 69 PULSAR MAX Installers of tomorrow, think solar EV charging today. Take your offering to the next level with easy-to-install, solar-compatible EV chargers. COMPANY SHOWCASE supported by @ElecConNews /electricalcontractingnews @ecn_magazine electricalcontractingnews.com COMPANY SHOWCASE SPONSORED STORIES FROM THE INDUSTRY

UTILISING RENEWABLES TO DRIVE THE EV REVOLUTION

The British government has set an official target for solar power, proposing that the UK develops 70GW of solar generation by 2035 compared to the current figure of 14GW. In other words, the UK’s net zero prospects calls for a ‘rooftop revolution’ to enable the decarbonisation of the country.

According to the latest MCS (Microgeneration Certification Scheme) installations data, there are approximately 1.2 million UK homes with solar panel installations, which means that 4.1% of the 29 million homes in the UK are generating electricity from solar panels.

These numbers testify to the country’s steady growth in recent years, with room for improvement in the near future, which places the UK’s progress on par with other countries leading the sustainable transition, such as Sweden and Norway.

The UK solar market is maturing at a rapid rate – faster than most countries globally. Given their natural synergies, this is providing a huge opportunity for the EV charging market.

As 80% of charging takes place at home, the UK government is introducing a New Smart Charging Plan for electric vehicles (EVs), with the aim to make home charging the primary EV charging method within the next two years. The government is promoting smart charging as a cost-saving option for EV drivers, as those who use smart charging and cover significant mileage can save up to £1,000 a year. Aside from individual cost savings, by unlocking flexibility features smart charging can relieve pressure on the grid, resulting in savings and efficiency improvements for all.

It is essential that EVs fit seamlessly into people’s everyday lives and offer direct benefits to the user. What will ultimately democratise and drive EV adoption long-term are smart EV chargers capable of supporting sophisticated energy management systems, particularly those that can integrate EV charging with renewable energy systems such as Wallbox’s Eco-Smart.

It is essential that EVs fit seamlessly into people’s everyday lives

Wallbox chargers are all built with advanced energy intelligence software which includes their solar charging functionality, Eco-Smart. This feature allows drivers with home solar/wind installations to charge their car either entirely by solar power or with excess solar production, making their charge more sustainable and at a lower cost.

The next step, and what Wallbox sees as the future for electrical vehicles, is bidirectional charging, which allows the user to charge an EV when there is an excess in solar or when the energy is cheaper, and later discharge power back to the home or grid from the vehicle during hours of peak energy use, to reduce costs at home.

A family with a bidirectional EV charger, like Quasar, can easily save 50% on their home energy bill (at average 2022 prices) by charging the EV battery when energy is cheaper and using the energy (from the vehicle) in the home when prices are higher. As the UK’s EV adoption increases, so too will its need for sophisticated smart EV chargers. Sophisticated intelligence like Wallbox’s Eco-Smart enables customers to be in control of their energy consumption, live more sustainably and make better use of their rapidly growing investment in solar. Pulsar Max is available for purchase through trusted distributors and electrical goods wholesalers in the UK.

Wallbox, wallbox.com

70 | July 2023 COMPANY SHOWCASE SPONSORED STORIES FROM THE INDUSTRY electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine Unlocking the power of EV charging
chargers are available at your local electrical distributors and electrical wholesalers. wallbox.com
Our

NEW RANGE OF DETECTOR ALARMS FROM AXIOM

Axiom is upgrading its complete range of smoke, heat and carbon monoxide alarms with up to date technology and modern attractive designs – all CE and UK/CA approved.

Both smoke and heat alarms comprise 10-year life Lithium battery versions as well as mains power options complete with 9V alkaline battery back-up. Supplied with ceiling mounting brackets for easy installation, this RF range pairs seamlessly with each other and can link with up to 40 alarms.

The carbon monoxide alarm is a stand-alone sensor that can detect CO from any combustion source. Also powered by a 10-year lithium battery and supplied with a wall mount, this alarm features an LED indicator and test/hush button.

Finally, new to Axiom is the introduction of a wireless remote controller with test, silence and location functions, ideal for convenient control of triggered smoke or heat alarms. Fitted with a three-year replaceable Cr2450 battery, it is tamper proof and simple to install.

CED Electrical, cedelectrical.co.uk

THINKING OUTSIDE OF THE BOX!

Lasnek has announced its latest selection of IP69 slope top boxes for installing terminals, pushbuttons or switchgear.

Available in three different configurations, the latest product offering includes Push Button Boxes with supplied 22.5mm holes, Terminal Boxes with a blank front cover, and Control Station Boxes with suitable apertures for easy fitting of an isolator and switches.

Manufactured from 1.5mm 304 brushed stainless steel, the latest additions to the range feature a 15° slope, to help prevent the build-up of material deposits. Suitable for use in highly corrosive environments and those that are subject to strict hygiene control, such as the food and drink industry, the latest range is available in 16 different sizes ranging from 100(H) x 100(W) to 285(H) x 285(W).

Complete with DIN rail for quick and simple mounting, all units within the range are 100mm deep, making them suitable for a wide range of electrical components requiring ingress protection to IP69.

Lasnek, lasnek.com

CKI WELCOMES CLIPACORE TO ITS PRODUCT PORTFOLIO

Carl Kammerling International (CKI) has purchased Clipacore brand, a revolutionary tool system designed to eradicate a common and dangerous problem for users of core drills. Its purchase by CKI means that Clipacore will quickly become widely available to tradespeople across the UK.

Clipacore is a clip release system which allows users to change and remove core bits from drills quickly and effortlessly. Dismantling a core drill after use often requires physical strength and brute force, as torque tension locks components together.

The Clipacore system is now distributed into the plumbing and heating sector through CKI subsidiary Nerrad Tools, available for purchase in store now. It will also soon be available as part of the CKI portfolio of brands alongside, C.K Tools, C.K Magma, avit and Kasp Security, with wider distribution anticipated later in the year. It is expected to become an essential part of a toolbox for anyone who drills holes in walls using a core drill.

Carl Kammerling International, carlkammerling.com

SPECIALIST SAFETY RANGE UNVEILED BY ANSELL

Carefully designed to fulfil the requirements of specialist settings, Ansell Lighting has unveiled its new ARX lighting range.

Providing optimum illumination whilst also matching the needs of challenging environments and potentially at risk users, the range includes a number of specialist anti-ligature kits alongside anti-ligature linear, cornice and bulkhead fittings for the protection of individuals deemed to be at risk, making them suitable for healthcare and prison environments.

In addition, the products are well suited to educational settings, being highly robust and hardwearing, and all lighting in the range is anti-tamper resistant, providing further protection against vandalism, and has a sleek design giving a clean, minimal aesthetic.

Two products included in the ARX range include the ARX Anti-Ligature Surface Linear and ARX Anti-Ligature Cornice fittings. Both luminaires are IK10 and IP54 rated and are also power and CCT selectable between 4000K, 5000K and 6000K. Self-test emergency, DALI emergency, digital dimming, integral microwave sensor and OCTO smart control options are also available.

Ansell Lighting, anselluk.com

July 2023 | 71
COMPANY SHOWCASE
@ElecConNews /electricalcontractingnews @ecn_magazine electricalcontractingnews.com Our chargers are available at your local electrical distributors and electrical wholesalers. wallbox.com
SPONSORED STORIES FROM THE INDUSTRY

STELRAD UNVEILS DETAILS OF ELECTRIC RADIATOR SERIES

Stelrad is launching a range of electric radiators – its Electric Series. The new Electric Series range will be available through merchants from September 2023.

The new range includes the Stelrad Electric Column design – a rounded vertical tube column radiator available in three sizes. There’s also the Stelrad Electric Agata and the Agata E-Flow – a straight, flat tube towel rail design, featuring five banks of three tubes with spaces between each bank. The E-Flow towel rails in the range feature a fan heater at the base of the towel rail.

There’s also the Stelrad Electric Alu Simple Dry and Simple Fluid – available in three sizes – and the Stelrad Electric Cloud, a fashionable, smooth fronted, curved faced steel radiator.

The Stelrad Electric Cobalto and Cobalto E-Flow feature a flat tube towel rail which combines good looks with heating efficiency and offers a sensational solution for heating in the home.

Finally, there is the Stelrad Electric Fantasia, a mirage of a tubular towel rail which offers the kind of clarification demanded by designers looking to unravel the complexities of style and opulence. Stelrad, stelrad.com

TURN CUSTOMERS ON TO SMART SWITCHES WITH ELECTRICALDIRECT

ElectricalDirect now stocks Forum’s innovative Culina Konect range. These smart switches are self-powered, using micro-energy acquisition technology. Available in matt black and matt white and a choice of one-gang, two-gang or three-gang options, the switch unit has a waterproof rating of IP65.

The new ENER-J Eco

Series 1 Gang 2 Way Wireless

Smart Kinetic Switch requires no wiring, batteries or power connection needed to install. Pushing the switch builds up enough kinetic energy to transmit a RF signal to a receiver (sold separately) to switch lights on and off. Up to 10 switches can be connected to a single receiver with dimmable receivers available as well.

The new Retrotouch Crystal+2 Gang Wi-Fi Smart Touch Light Switch features a screwless glass front, offering a sleek and sophisticated aesthetic. With the ability to fit a 35mm black box with no neutral required, it can be mounted anywhere and has been designed with back-lit LED indicators. The feather touch panel responds to the lightest of touches and it offers voice control when connected to Amazon Alexa. ElectricalDirect, ElectricalDirect.co.uk

CENTIEL’S NEW SINGLE PHASE MODULAR UPS CREATES UNPRECEDENTED INTEREST

CENTIEL UK has confirmed its new single phase modular UPS solution has been met with unprecedented interest within the market. CumulusPower 11 now ensures single phase critical loads can take advantage of the same high quality, high availability power protection previously only achieved with three phase UPS.

Up until now, the benefits of UPS decentralised parallel architecture did not exist for those looking for the same high-quality level of power protection for single phase. Centiel has now revolutionised the single-phase modular UPS space by bringing all the functionality of its three phase Distributed Active Redundant Architecture (DARA) into a single-phase modular UPS solution for the convenience of customers.

Unprecedented interest has already been seen particularly in the medical sector, but also from other commercial markets such as finance and banking too. CENTIEL, centiel.co.uk

ULTIMATE FLEXIBILITY WITH CLICK GRIDPRO

The GridPro range by Click Scolmore was developed with speed and ease of installation at its core. The extensive range of interchangeable mounting plates and modules offers installers the ultimate in flexible, modular grid solutions allowing them to create multi-function 1 to 24 gang plates which integrate with Scolmore’s vast Click wiring accessories range.

Unique to GridPro is the screw attachment feature, which means that no yoke is required for any modules when using 1-4 gang plates – the modules can be simply screwed directly on to the plates. This has the added benefit of allowing the installer to use standard back boxes. Additionally, all GridPro modules have a clipping feature, which makes for easy removal and assembly.

The versatile GridPro plate can be populated to perform multiple tasks using a combination of GridPro and New Media modules. As well as a wide range of modules to choose from all switch modules are 20A rated, making them ideal for both domestic and commercial applications.

A brochure with details of the full range of GridPro products and solutions is available to view on the Scolmore Group website and can also be downloaded from the Scolmore Group app. Scolmore, scolmore.com

72 | July 2023
COMPANY SHOWCASE SPONSORED STORIES FROM THE INDUSTRY electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine Unlocking the power of EV charging Our chargers are available at your local electrical distributors and electrical wholesalers. wallbox.com

OVIA ADDS NEW SUSPENSION CABLE KITS TO LIGHTING ACCESSORIES RANGE

Ovia continues to invest in new and enhanced products and the latest development sees the launch of a new Suspension Cable Kit designed for the Inceptor A-Lite and Inceptor B-Lite linear battens. The adjustable stainless steel cable allows installers to easily hang lighting safely and securely, at the height that is required.

The B-Lite compatible kit is a standard Suspension Cable Kit comprising of two lots of 1500mm cables, two screws and two plugs. The A-Lite compatible kit is a Y-Shaped Suspension Cable Kit with two lots of 1500mm of cable, two screws and two plugs. In each case, simply feed the wire through to adjust to the required length.

Inceptor B-Lite is a range of 4ft, 5ft and 6ft linear batten multi-current LED fittings, available in standard, microwave sensor, emergency sensor and microwave and emergency sensor versions.

Inceptor A-Lite is a range of College LED linear battens available in standard, microwave sensor and emergency versions and in two sizes 1200mm (4ft) and 1500mm (5ft). A choice of wattages is offered, and all models include a CTA switch. Ovia, oviauk.com

C.K TOOLS’ NEW DRILL BITS PROMISE TO GET USERS OUT OF TIGHT SPOTS

C.K Tools has launched the shortest fluted wood bits on the market. Fast4Access drill bits, just 80mm in length, will allow users to drill through wood to create clean and fast holes in limited space.

50% shorter than the existing Fast4 range, and 30% shorter than similar products on the market, Fast4Access is ideal when space is too tight to drill a hole head on, or accuracy is essential. Designed for tight corners, smaller joists, and jobs where a smooth run is critical, Fast4Access promises fast, tidy results when drilling into wood.

The high-performance drill bits boast a threaded screw tip for faster drilling speed, and four cutting faces, giving clean, accurate holes at speed. Its four-flute design also ensures the rapid removal of wood chips and debris.

Crafted to C.K Tools’ trademark high standards, Fast4Access is made from high carbon steel with black oxide coating, making it jobsite ready and safe from corrosion. C.K. Tools, ck-tools.com

Q-CRIMP – THE COMPREHENSIVE CABLE ACCESSORIES RANGE FROM UNICRIMP

Unicrimp offers an extensive range of cable accessories under its well-known and trusted Q-Crimp brand. The company continues to develop and expand the offer to provide electricians with everything they need when working on the tools. Today, the Q-Crimp range incorporates more than 19 different product categories including cable clips, cable cleats, cable glands and cable ties, fixings, earthing rods, tape and sleeving, as well as trade tubs of fixings and clips in handy, durable and re-sealable plastic tubs.

Recent additions to the range include Nylon Meter Tail Glands and Catenary Kits. The 32mm and 40mm White Nylon Meter Tail Glands with Plug are designed to house incoming cables on a metal consumer unit. A blanking insert plug is also supplied as standard for optional use should no earth wire be present.

The Catenary Kits comprise 1 x 30m length of the 3mm steel wire rope, 1 x zinc plated strainer, 4 x 3mm steel wire rope grips, 2 x 3mm steel wire eyelets, 1 x hook wall plate and 1 x wire ring plate. Unicrimp, unicrimp.com

MAKE ‘LITEWORK’ OF WORKING IN SUMMER

Cover up for shade with lightweight Snickers Workwear – a must for the summer months.

LiteWork working clothes from Snickers Workwear are specially designed for craftsmen and craftswomen who need to keep cool when it’s hot and protected when it’s sunny.

Just like high performance sportswear, these lightweight, durable garments employ intelligent fabric and design solutions to provide moisture-wicking, quick-drying features to keep you dry and ventilated, plus UV-protection when the heat is on at work.

After all, keeping a balanced body temperature is not just about staying cool it’s a matter of your wellbeing and job safety. So, to make sure you get the right protection, flexibility, durability and ventilation, check out the LiteWork product range for precisely the right garments to fit your workday.

The ergonomic, body-mapping trousers, shirts, shorts, mid-layer jackets and windproofers have all the comfort and functionality of other Snickers Workwear stretch garments but give extra freedom of movement on site. Just what you’ll need to get your job done comfortably in summer.

Snickers Workwear, snickersworkwear.com

July 2023 | 73
COMPANY SHOWCASE SPONSORED STORIES FROM THE INDUSTRY @ElecConNews /electricalcontractingnews @ecn_magazine electricalcontractingnews.com Our chargers are available at your local electrical distributors and electrical wholesalers. wallbox.com

FUUSE ENABLES EFFICIENT EV CHARGING PAYMENTS WITH LATEST INTEGRATION

EV charge point management platform Fuuse is integrated with Crane Payment Innovations’

Alio All in one ePayment card reader, facilitated by software development partner, Self Service Technology.

The latest integration sets Fuuse as the first EV charging platform to integrate with the Alio payment terminals, ushering in a new era for the EV charging experience. Drivers can arrive at a Fuuse powered charge point with Alio terminal, connect their vehicle, begin and pay for their charging session with a simple tap of their bank card or NFC digital wallet.

The integration, which initially piloted in October last year, aims to reduce frictions for EV drivers, emulating the familiar experience of conventional pay-at-the-pump petrol stations.

This latest integration announcement follows the launch of new Fuuse Public services aiming to make charging infrastructure more discoverable, another way Fuuse is leading the charge to make EV charging more accessible to drivers. Fuuse, fuuse.io

HAMILTON’S NEW GRID LEDITB250 DIMMER

Featuring 14 new on-trend finishes, the Grid-Fix inlay plate can now match your chosen face plate and/or rocker finish, resulting in a more coordinated look. No more plastic finish inlays. No more lock nut.

Just one stylish Push

On/Off Rotary 2-Way Switching 250W Grid Plate Dimmer.

GRID LEDITB250 at a glance:

• Control up to 250W of mains dimmable LEDs

• A choice of 14 metallic inlay plate finishes

• White, black and quartz grey trim options

• 1-way or 2-way Push

On/OFF switching –perfect for retrofit

• Manually select dimmer mode (leading or trailing edge)

• LEDITB100 – 100W version also available Hamilton-Litestat, hamilton-litestat.com

C.K TOOLS JOINS PUSH FOR FIRE SAFETY WITH LAUNCH OF LS0H CABLE STRIPPERS

C.K Tools has launched a range of cable strippers designed to tackle low smoke zero hydrogen (LS0H) cable. Use of LS0H cable is increasing as specifiers bid to improve fire safety, but stripping this much tougher material is a challenge.

The use of LS0H cable is on the rise in the UK. Faced with LS0H, many electricians have reported challenges in stripping the cable, as standard cable strippers fail to meet the strength of the thermoplastic material.

C.K Tools’ new LS0H cable stripper, however, has been designed specifically for the task.

Compatible with round, flat, and LS0H cabling, C.K Tools’ latest strippers make light work of all cable types thanks to their two titanium nitrade coated blades and four cable brackets. The range includes a 10mm flat and LS0H bracket, a 6mm flat and LS0H bracket, a 2.5mm flat and LS0H bracket, and an 8-28mm round bracket.

The stripper itself boasts a self-locking switch, automatic blade protection, and keyless blade adjustment, alongside the titanium nitrade coated blades. The range is available as a set with the stripper included, and LS0H brackets can also be purchased as a set of three.

C.K. Tools, ck-tools.com

ASSISTANCE ALARM KITS FROM ESP

ESP’s assistance alarm range is part of the company’s Beacon product range which includes disabled refuge and assistance alarm products.

The Beacon assistance alarm range includes two kits, as well as a number of individual products that can be bought separately. The simple to install three-part kit comprises an Indication Module, Pull Cord Module and Reset Module and features a battery back-up function (battery included).

The Indication Module includes an 80db distinctive tone alert sounder with clear LED alert triangle indication for when the alarm has been triggered. The Pull Cord Module features an anti-ligature mechanism and has a distinctive red pull cord supplied with two handles, including an LED alert triangle. The Reset Module features a clear LED alert triangle indication with internal sounder to reassure the user the alarm has been raised and assistance is on the way. The Alert triangle acts as push button to reset the alarm and is clearly indicated in tactile lettering on the module.

The modules that make up the standard white kit are manufactured to include antimicrobial properties - making it useful in hygiene sensitive applications. The modules are also available to purchase as separate items. ESP, espuk.com

74 | July 2023
COMPANY SHOWCASE SPONSORED STORIES FROM THE INDUSTRY electricalcontractingnews.com @ElecConNews /electricalcontractingnews @ecn_magazine Unlocking the power of EV charging Our chargers are available at your local electrical distributors and electrical wholesalers. wallbox.com

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